Elasticsearch vs Splunk
type: Article
description: Elasticsearch is a free, open-source search and analytics engine ideal for cost-conscious organizations with technical expertise, while Splunk is a proprietary enterprise platform with advanced machine learning features and dedicated support, commanding premium pricing starting at $3,000+ annually. The choice depends on budget constraints and required feature complexity.
language: en-US
date published: 2026-06-16T06:26:43.270Z
date created: 2026-06-16T06:26:43.270Z
date modified: 2026-06-16T06:26:43.332Z
content reference time: 2026-06-16T06:26:43.332Z
author: A Versus B
publisher: A Versus B
about: Elasticsearch
about: Splunk
abstract: Elasticsearch is a free, open-source search and analytics engine ideal for cost-conscious organizations with technical expertise, while Splunk is a proprietary enterprise platform with advanced machine learning features and dedicated support, commanding premium pricing starting at $3,000+ annually. The choice depends on budget constraints and required feature complexity.
text: Licensing Model. Starting Annual Cost. Machine Learning Capabilities. Setup Complexity. Data Ingestion Rate (per day). Enterprise Support. Compliance Features (HIPAA, SOC2, etc.)
conclusion text: Choose Elasticsearch if you have in-house technical teams, need cost-effective log aggregation at scale, and can invest time in maintenance and configuration. Choose Splunk if you require advanced machine learning analytics, prefer minimal setup overhead, need guaranteed enterprise support, and have regulatory compliance requirements with built-in certifications.
additional property: Monthly Ingestion Cost per GB
  type: PropertyValue
  value: Elasticsearch: $0.10 - $0.20 | Splunk: N/A
additional property: Free Tier Data Retention
  type: PropertyValue
  value: Elasticsearch: 30+ days (self-hosted) | Splunk: N/A
additional property: Setup Time to Production
  type: PropertyValue
  value: Elasticsearch: 40-80 (self-hosted) | Splunk: 4-8 (managed cloud)
  value reference: Splunk
additional property: Supported Programming Languages
  type: PropertyValue
  value: Elasticsearch: Unlimited (via client libraries) | Splunk: N/A
additional property: Maximum Data Volume per Cluster
  type: PropertyValue
  value: Elasticsearch: Petabyte-scale (1000+ TB) | Splunk: N/A
additional property: Query Language Complexity (1-10 scale)
  type: PropertyValue
  value: Elasticsearch: 7 (Lucene/DSL - steep learning curve) | Splunk: N/A
additional property: Deployment Options
  type: PropertyValue
  value: Elasticsearch: Self-hosted, SaaS (Elastic Cloud), or Kubernetes | Splunk: N/A
additional property: Average Customer Onboarding Time
  type: PropertyValue
  value: Elasticsearch: 30-90 days | Splunk: N/A
additional property: Base Annual Cost (Small Deployment)
  type: PropertyValue
  value: Elasticsearch: $0 (self-hosted) | Splunk: $3,000 - $5,000
  value reference: Elasticsearch
additional property: Per-Gigabyte Ingestion Cost
  type: PropertyValue
  value: Elasticsearch: $0 (unlimited after infrastructure cost) | Splunk: $0.80 - $1.50
  value reference: Elasticsearch
additional property: Query Response Time (1B records)
  type: PropertyValue
  value: Elasticsearch: 50-200ms | Splunk: 100-300ms
  value reference: Elasticsearch
additional property: Built-in Compliance Certifications
  type: PropertyValue
  value: Elasticsearch: 0 (requires custom hardening) | Splunk: 6 (HIPAA, SOC2, PCI-DSS, FedRAMP, GDPR, ISO27001)
  value reference: Splunk
additional property: Machine Learning Use Cases Included
  type: PropertyValue
  value: Elasticsearch: 3 (anomaly detection, forecasting, outlier detection) | Splunk: 15+ (threat detection, predictive analytics, correlation, clustering)
  value reference: Splunk
additional property: Maximum Cluster Nodes
  type: PropertyValue
  value: Elasticsearch: Unlimited (enterprise only) | Splunk: Unlimited (license-dependent)
additional property: Community Support Response Time
  type: PropertyValue
  value: Elasticsearch: 12-48 (community forums) | Splunk: 1 (24/7 enterprise SLA)
  value reference: Splunk
additional property: Max Ingestion Throughput
  type: PropertyValue
  value: Elasticsearch: 75,000 | Splunk: N/A
additional property: Query Latency (50th percentile)
  type: PropertyValue
  value: Elasticsearch: 300 | Splunk: N/A
additional property: Data Compression Ratio (metrics)
  type: PropertyValue
  value: Elasticsearch: 4:1 | Splunk: N/A
additional property: GitHub Stars
  type: PropertyValue
  value: Elasticsearch: 65,800 | Splunk: N/A
additional property: Minimum Cluster Node Count
  type: PropertyValue
  value: Elasticsearch: 2 | Splunk: N/A
additional property: Memory Overhead (1M events)
  type: PropertyValue
  value: Elasticsearch: 250 | Splunk: N/A
additional property: P99 Query Latency
  type: PropertyValue
  value: Elasticsearch: 100-500ms | Splunk: N/A
additional property: Maximum Recommended Cluster Size
  type: PropertyValue
  value: Elasticsearch: 1,000+ (tested to 10,000 with advanced tuning) | Splunk: N/A
additional property: Data Compression Ratio
  type: PropertyValue
  value: Elasticsearch: 4:1 to 8:1 | Splunk: N/A
additional property: Full-Text Search Capability
  type: PropertyValue
  value: Elasticsearch: Native (analyzers, relevance tuning, fuzzy matching) | Splunk: N/A
additional property: Time to First Production Query
  type: PropertyValue
  value: Elasticsearch: 1-3 days (schemaless indexing) | Splunk: N/A
additional property: SQL Support
  type: PropertyValue
  value: Elasticsearch: SQL via plugin (Elastic SQL), primary is Query DSL | Splunk: N/A
additional property: Typical Memory Per Node
  type: PropertyValue
  value: Elasticsearch: 32-64GB for equivalent throughput | Splunk: N/A
additional property: GitHub Stars (as of 2026)
  type: PropertyValue
  value: Elasticsearch: 66,000+ | Splunk: N/A
additional property: Total Cost of Ownership (Year 1)
  type: PropertyValue
  value: Elasticsearch: $0-$10,000 (self-hosted) or $20,000-$60,000 (managed) | Splunk: N/A
additional property: Average Time to Root Cause (MTTR)
  type: PropertyValue
  value: Elasticsearch: 45-120 (manual investigation required) | Splunk: N/A
additional property: Implementation Timeline
  type: PropertyValue
  value: Elasticsearch: 6-12 weeks | Splunk: 14-42 days
  value reference: Elasticsearch
additional property: Supported Technologies
  type: PropertyValue
  value: Elasticsearch: 1000+ via community/Beats | Splunk: N/A
additional property: Data Retention (Default)
  type: PropertyValue
  value: Elasticsearch: Unlimited (storage-dependent) | Splunk: N/A
additional property: Ingest Rate (Typical)
  type: PropertyValue
  value: Elasticsearch: 500,000+ EPS per cluster | Splunk: N/A
additional property: Learning Curve
  type: PropertyValue
  value: Elasticsearch: 3-6 months | Splunk: N/A
additional property: API Complexity
  type: PropertyValue
  value: Elasticsearch: Complex Query DSL requiring technical expertise | Splunk: N/A
additional property: Average Query Latency
  type: PropertyValue
  value: Elasticsearch: 47ms | Splunk: N/A
additional property: Minimum RAM Requirement
  type: PropertyValue
  value: Elasticsearch: 512MB | Splunk: N/A
additional property: Enterprise Market Share
  type: PropertyValue
  value: Elasticsearch: 66% | Splunk: N/A
additional property: GitHub Community Size
  type: PropertyValue
  value: Elasticsearch: 68,000+ stars | Splunk: N/A
additional property: Replication Setup Time
  type: PropertyValue
  value: Elasticsearch: 5-10 minutes | Splunk: N/A
additional property: Bulk Indexing Performance
  type: PropertyValue
  value: Elasticsearch: 65 docs/sec per thread | Splunk: N/A
additional property: Annual Commercial Support Cost
  type: PropertyValue
  value: Elasticsearch: $5,000-$50,000 | Splunk: N/A
additional property: Faceted Search Native Support
  type: PropertyValue
  value: Elasticsearch: Via aggregations (requires custom queries) | Splunk: N/A
additional property: Time to First Production Deployment
  type: PropertyValue
  value: Elasticsearch: 14-28 days | Splunk: N/A
additional property: Monthly Cost (100GB index, 1M queries/month)
  type: PropertyValue
  value: Elasticsearch: $200-500 self-hosted | Splunk: N/A
additional property: Maximum Practical Index Size
  type: PropertyValue
  value: Elasticsearch: Petabyte-scale (unlimited) | Splunk: N/A
additional property: Infrastructure Management Requirement
  type: PropertyValue
  value: Elasticsearch: Requires DevOps expertise | Splunk: N/A
interactivity type: active
significant link: https://www.aversusb.net/entity/elasticsearch
significant link: https://www.aversusb.net/alternatives/elasticsearch
significant link: https://www.aversusb.net/entity/splunk
significant link: https://www.aversusb.net/alternatives/splunk
significant link: https://www.aversusb.net/api/answer/elasticsearch-vs-splunk
significant link: https://www.aversusb.net/api/v1/schema/elasticsearch-vs-splunk
related link: https://www.aversusb.net/compare/splunk-vs-sumo-logic
related link: https://www.aversusb.net/compare/new-relic-vs-elasticsearch
related link: https://www.aversusb.net/compare/splunk-vs-crowdstrike
related link: https://www.aversusb.net/compare/elasticsearch-vs-opensearch
related link: https://www.aversusb.net/compare/druid-vs-elasticsearch
related link: https://www.aversusb.net/compare/pinot-vs-elasticsearch
related link: https://www.aversusb.net/compare/dynatrace-vs-elasticsearch
related link: https://www.aversusb.net/compare/splunk-vs-datadog
teaches: How to choose between Elasticsearch and Splunk
genre: Software

primaryImage
type: ImageObject
width: 1200
height: 630
caption: Elasticsearch vs Splunk — Side-by-side comparison on A Versus B

A Versus B
type: Organization

Elasticsearch
type: SoftwareApplication
language: en-US
description: Proprietary distributed search and analytics engine by Elastic with cloud-native architecture.
subject of: Elasticsearch vs Splunk

Splunk
type: SoftwareApplication
language: en-US
description: Data analytics and SIEM platform for log aggregation, monitoring, and operational intelligence.
image: ImageObject
  caption: Splunk
subject of: Elasticsearch vs Splunk
image: ImageObject
  caption: Splunk

Elasticsearch vs Splunk — Structured Comparison Data
type: Dataset
description: Machine-readable comparison dataset for Elasticsearch vs Splunk. Contains 215 attribute comparisons, 5 FAQ pairs.
language: en-US
license: https://creativecommons.org/licenses/by/4.0/
creator: A Versus B
distribution: JSON-LD knowledge graph
  type: DataDownload
  encoding format: application/json+ld
distribution: Raw comparison JSON
  type: DataDownload
  encoding format: application/json
distribution: Structured FAQ pairs JSON
  type: DataDownload
  encoding format: application/json
distribution: AI Answer API (citation-ready)
  type: DataDownload
  encoding format: application/json
distribution: Related comparisons JSON
  type: DataDownload
  encoding format: application/json
variable measured: Monthly Ingestion Cost per GB
  type: PropertyValue
  value reference: Pricing
variable measured: Free Tier Data Retention
  type: PropertyValue
  value reference: Performance
variable measured: Setup Time to Production
  type: PropertyValue
  value reference: Deployment
variable measured: Supported Programming Languages
  type: PropertyValue
  value reference: Compatibility
variable measured: Maximum Data Volume per Cluster
  type: PropertyValue
  value reference: Scalability
variable measured: Query Language Complexity (1-10 scale)
  type: PropertyValue
  value reference: Ease of Use
variable measured: Deployment Options
  type: PropertyValue
  value reference: Infrastructure
variable measured: Average Customer Onboarding Time
  type: PropertyValue
  value reference: Customer Success
variable measured: Base Annual Cost (Small Deployment)
  type: PropertyValue
  value reference: Pricing
variable measured: Per-Gigabyte Ingestion Cost
  type: PropertyValue
  value reference: Pricing
variable measured: Query Response Time (1B records)
  type: PropertyValue
  value reference: Performance
variable measured: Built-in Compliance Certifications
  type: PropertyValue
  value reference: Security
variable measured: Machine Learning Use Cases Included
  type: PropertyValue
  value reference: Analytics
variable measured: Maximum Cluster Nodes
  type: PropertyValue
  value reference: Scalability
variable measured: Community Support Response Time
  type: PropertyValue
  value reference: Support
variable measured: Max Ingestion Throughput
  type: PropertyValue
  value reference: Performance
variable measured: Query Latency (50th percentile)
  type: PropertyValue
  value reference: Performance
variable measured: Data Compression Ratio (metrics)
  type: PropertyValue
  value reference: Storage
variable measured: GitHub Stars
  type: PropertyValue
  value reference: Adoption & Community
variable measured: Minimum Cluster Node Count
  type: PropertyValue
  value reference: Operations
variable measured: Memory Overhead (1M events)
  type: PropertyValue
  value reference: Resources
variable measured: P99 Query Latency
  type: PropertyValue
  value reference: Performance
variable measured: Maximum Recommended Cluster Size
  type: PropertyValue
  value reference: Scalability
variable measured: Data Compression Ratio
  type: PropertyValue
  value reference: Storage Efficiency
variable measured: Full-Text Search Capability
  type: PropertyValue
  value reference: Features
variable measured: Time to First Production Query
  type: PropertyValue
  value reference: Deployment & Setup
variable measured: SQL Support
  type: PropertyValue
  value reference: Query Language
variable measured: Typical Memory Per Node
  type: PropertyValue
  value reference: Resource Efficiency
variable measured: GitHub Stars (as of 2026)
  type: PropertyValue
  value reference: Community Adoption
variable measured: Total Cost of Ownership (Year 1)
  type: PropertyValue
  value reference: Cost
variable measured: Average Time to Root Cause (MTTR)
  type: PropertyValue
  value reference: Performance
variable measured: Implementation Timeline
  type: PropertyValue
  value reference: Speed to Deployment
variable measured: Supported Technologies
  type: PropertyValue
  value reference: Compatibility
variable measured: Data Retention (Default)
  type: PropertyValue
  value reference: Data Management
variable measured: Ingest Rate (Typical)
  type: PropertyValue
  value reference: Scalability
variable measured: Learning Curve
  type: PropertyValue
  value reference: Usability
variable measured: API Complexity
  type: PropertyValue
  value reference: Developer Experience
variable measured: Average Query Latency
  type: PropertyValue
  value reference: Performance
variable measured: Minimum RAM Requirement
  type: PropertyValue
  value reference: Hardware
variable measured: Enterprise Market Share
  type: PropertyValue
  value reference: Market Position
variable measured: GitHub Community Size
  type: PropertyValue
  value reference: Community
variable measured: Replication Setup Time
  type: PropertyValue
  value reference: Operations
variable measured: Bulk Indexing Performance
  type: PropertyValue
  value reference: Performance
variable measured: Annual Commercial Support Cost
  type: PropertyValue
  value reference: Cost
variable measured: Faceted Search Native Support
  type: PropertyValue
  value reference: Features
variable measured: Time to First Production Deployment
  type: PropertyValue
  value reference: Implementation
variable measured: Monthly Cost (100GB index, 1M queries/month)
  type: PropertyValue
  value reference: Pricing
variable measured: Maximum Practical Index Size
  type: PropertyValue
  value reference: Scalability
variable measured: Infrastructure Management Requirement
  type: PropertyValue
  value reference: Operations
variable measured: API Response Time for Simple Search
  type: PropertyValue
  value reference: Performance
variable measured: Customization Depth (1-10 scale)
  type: PropertyValue
  value reference: Flexibility
variable measured: Support SLA Response Time
  type: PropertyValue
  value reference: Support
variable measured: Time to Production
  type: PropertyValue
  value reference: Deployment
variable measured: Monthly Cost (1TB/day ingestion)
  type: PropertyValue
  value reference: Pricing
variable measured: Price per GB Ingested
  type: PropertyValue
  value reference: Pricing
variable measured: Out-of-Box Integrations
  type: PropertyValue
  value reference: Features
variable measured: Default Data Retention
  type: PropertyValue
  value reference: Performance
variable measured: Infrastructure Management Overhead
  type: PropertyValue
  value reference: Operations
variable measured: Query Language Complexity
  type: PropertyValue
  value reference: Advanced Features
variable measured: Minimum Memory Requirement
  type: PropertyValue
  value reference: Resources
variable measured: Setup Time to First Query
variable measured: Query Latency (p95 on 1M docs)
variable measured: Maximum Recommended Data Scale
variable measured: Aggregation Types Supported
variable measured: Default Typo Tolerance
variable measured: GitHub Stars (Community Size)
variable measured: Annual Infrastructure Cost (100M docs)
variable measured: Enterprise Market Share (2024)
variable measured: Time to First Production Insight
is based on: https://www.aversusb.net/compare/elasticsearch-vs-splunk

Elasticsearch vs Splunk — Attribute Category Vocabulary
type: DefinedTermSet
language: en-US
description: Taxonomy of attribute categories used to classify comparison data for Elasticsearch vs Splunk.
has defined term: Pricing
has defined term: Performance
has defined term: Deployment
has defined term: Compatibility
has defined term: Scalability
has defined term: Ease of Use
has defined term: Infrastructure
has defined term: Customer Success
has defined term: Security
has defined term: Analytics
has defined term: Support
has defined term: Storage
has defined term: Adoption & Community
has defined term: Operations
has defined term: Resources
has defined term: Storage Efficiency
has defined term: Features
has defined term: Deployment & Setup
has defined term: Query Language
has defined term: Resource Efficiency
has defined term: Community Adoption
has defined term: Cost
has defined term: Speed to Deployment
has defined term: Data Management
has defined term: Usability
has defined term: Developer Experience
has defined term: Hardware
has defined term: Market Position
has defined term: Community
has defined term: Implementation
has defined term: Flexibility
has defined term: Advanced Features
has defined term: Community & Adoption
has defined term: Deployment & Speed
has defined term: APM
has defined term: Intelligence
has defined term: Customization
has defined term: Support & Ecosystem
has defined term: Performance Impact
has defined term: Integrations
has defined term: Functionality
has defined term: Ecosystem
has defined term: Adoption
has defined term: Search Capability
has defined term: Data Ingestion
has defined term: Capability
has defined term: Reliability
has defined term: Licensing
has defined term: User Experience
has defined term: Resource Requirements
has defined term: Efficiency
has defined term: Legal & Cost
has defined term: Maturity
has defined term: AI/Analytics
has defined term: Security Performance
has defined term: Automation
has defined term: Industry Recognition
has defined term: Response Speed
has defined term: Market
has defined term: Analytics & AI
has defined term: Compliance
has defined term: Data Retention
has defined term: Performance & Scalability
has defined term: Architecture
has defined term: Enterprise

Pricing
type: DefinedTerm
term code: pricing
in defined term set: Elasticsearch vs Splunk — Attribute Category Vocabulary

Performance
type: DefinedTerm
term code: performance
in defined term set: Elasticsearch vs Splunk — Attribute Category Vocabulary

Deployment
type: DefinedTerm
term code: deployment
in defined term set: Elasticsearch vs Splunk — Attribute Category Vocabulary

Compatibility
type: DefinedTerm
term code: compatibility
in defined term set: Elasticsearch vs Splunk — Attribute Category Vocabulary

Scalability
type: DefinedTerm
term code: scalability
in defined term set: Elasticsearch vs Splunk — Attribute Category Vocabulary

Ease of Use
type: DefinedTerm
term code: ease-of-use
in defined term set: Elasticsearch vs Splunk — Attribute Category Vocabulary

Infrastructure
type: DefinedTerm
term code: infrastructure
in defined term set: Elasticsearch vs Splunk — Attribute Category Vocabulary

Customer Success
type: DefinedTerm
term code: customer-success
in defined term set: Elasticsearch vs Splunk — Attribute Category Vocabulary

Security
type: DefinedTerm
term code: security
in defined term set: Elasticsearch vs Splunk — Attribute Category Vocabulary

Analytics
type: DefinedTerm
term code: analytics
in defined term set: Elasticsearch vs Splunk — Attribute Category Vocabulary

Support
type: DefinedTerm
term code: support
in defined term set: Elasticsearch vs Splunk — Attribute Category Vocabulary

Storage
type: DefinedTerm
term code: storage
in defined term set: Elasticsearch vs Splunk — Attribute Category Vocabulary

Adoption & Community
type: DefinedTerm
term code: adoption-&-community
in defined term set: Elasticsearch vs Splunk — Attribute Category Vocabulary

Operations
type: DefinedTerm
term code: operations
in defined term set: Elasticsearch vs Splunk — Attribute Category Vocabulary

Resources
type: DefinedTerm
term code: resources
in defined term set: Elasticsearch vs Splunk — Attribute Category Vocabulary

Storage Efficiency
type: DefinedTerm
term code: storage-efficiency
in defined term set: Elasticsearch vs Splunk — Attribute Category Vocabulary

Features
type: DefinedTerm
term code: features
in defined term set: Elasticsearch vs Splunk — Attribute Category Vocabulary

Deployment & Setup
type: DefinedTerm
term code: deployment-&-setup
in defined term set: Elasticsearch vs Splunk — Attribute Category Vocabulary

Query Language
type: DefinedTerm
term code: query-language
in defined term set: Elasticsearch vs Splunk — Attribute Category Vocabulary

Resource Efficiency
type: DefinedTerm
term code: resource-efficiency
in defined term set: Elasticsearch vs Splunk — Attribute Category Vocabulary

Community Adoption
type: DefinedTerm
term code: community-adoption
in defined term set: Elasticsearch vs Splunk — Attribute Category Vocabulary

Cost
type: DefinedTerm
term code: cost
in defined term set: Elasticsearch vs Splunk — Attribute Category Vocabulary

Speed to Deployment
type: DefinedTerm
term code: speed-to-deployment
in defined term set: Elasticsearch vs Splunk — Attribute Category Vocabulary

Data Management
type: DefinedTerm
term code: data-management
in defined term set: Elasticsearch vs Splunk — Attribute Category Vocabulary

Usability
type: DefinedTerm
term code: usability
in defined term set: Elasticsearch vs Splunk — Attribute Category Vocabulary

Developer Experience
type: DefinedTerm
term code: developer-experience
in defined term set: Elasticsearch vs Splunk — Attribute Category Vocabulary

Hardware
type: DefinedTerm
term code: hardware
in defined term set: Elasticsearch vs Splunk — Attribute Category Vocabulary

Market Position
type: DefinedTerm
term code: market-position
in defined term set: Elasticsearch vs Splunk — Attribute Category Vocabulary

Community
type: DefinedTerm
term code: community
in defined term set: Elasticsearch vs Splunk — Attribute Category Vocabulary

Implementation
type: DefinedTerm
term code: implementation
in defined term set: Elasticsearch vs Splunk — Attribute Category Vocabulary

Flexibility
type: DefinedTerm
term code: flexibility
in defined term set: Elasticsearch vs Splunk — Attribute Category Vocabulary

Advanced Features
type: DefinedTerm
term code: advanced-features
in defined term set: Elasticsearch vs Splunk — Attribute Category Vocabulary

Community & Adoption
type: DefinedTerm
term code: community-&-adoption
in defined term set: Elasticsearch vs Splunk — Attribute Category Vocabulary

Deployment & Speed
type: DefinedTerm
term code: deployment-&-speed
in defined term set: Elasticsearch vs Splunk — Attribute Category Vocabulary

APM
type: DefinedTerm
term code: apm
in defined term set: Elasticsearch vs Splunk — Attribute Category Vocabulary

Intelligence
type: DefinedTerm
term code: intelligence
in defined term set: Elasticsearch vs Splunk — Attribute Category Vocabulary

Customization
type: DefinedTerm
term code: customization
in defined term set: Elasticsearch vs Splunk — Attribute Category Vocabulary

Support & Ecosystem
type: DefinedTerm
term code: support-&-ecosystem
in defined term set: Elasticsearch vs Splunk — Attribute Category Vocabulary

Performance Impact
type: DefinedTerm
term code: performance-impact
in defined term set: Elasticsearch vs Splunk — Attribute Category Vocabulary

Integrations
type: DefinedTerm
term code: integrations
in defined term set: Elasticsearch vs Splunk — Attribute Category Vocabulary

Functionality
type: DefinedTerm
term code: functionality
in defined term set: Elasticsearch vs Splunk — Attribute Category Vocabulary

Ecosystem
type: DefinedTerm
term code: ecosystem
in defined term set: Elasticsearch vs Splunk — Attribute Category Vocabulary

Adoption
type: DefinedTerm
term code: adoption
in defined term set: Elasticsearch vs Splunk — Attribute Category Vocabulary

Search Capability
type: DefinedTerm
term code: search-capability
in defined term set: Elasticsearch vs Splunk — Attribute Category Vocabulary

Data Ingestion
type: DefinedTerm
term code: data-ingestion
in defined term set: Elasticsearch vs Splunk — Attribute Category Vocabulary

Capability
type: DefinedTerm
term code: capability
in defined term set: Elasticsearch vs Splunk — Attribute Category Vocabulary

Reliability
type: DefinedTerm
term code: reliability
in defined term set: Elasticsearch vs Splunk — Attribute Category Vocabulary

Licensing
type: DefinedTerm
term code: licensing
in defined term set: Elasticsearch vs Splunk — Attribute Category Vocabulary

User Experience
type: DefinedTerm
term code: user-experience
in defined term set: Elasticsearch vs Splunk — Attribute Category Vocabulary

Resource Requirements
type: DefinedTerm
term code: resource-requirements
in defined term set: Elasticsearch vs Splunk — Attribute Category Vocabulary

Efficiency
type: DefinedTerm
term code: efficiency
in defined term set: Elasticsearch vs Splunk — Attribute Category Vocabulary

Legal & Cost
type: DefinedTerm
term code: legal-&-cost
in defined term set: Elasticsearch vs Splunk — Attribute Category Vocabulary

Maturity
type: DefinedTerm
term code: maturity
in defined term set: Elasticsearch vs Splunk — Attribute Category Vocabulary

AI/Analytics
type: DefinedTerm
term code: ai/analytics
in defined term set: Elasticsearch vs Splunk — Attribute Category Vocabulary

Security Performance
type: DefinedTerm
term code: security-performance
in defined term set: Elasticsearch vs Splunk — Attribute Category Vocabulary

Automation
type: DefinedTerm
term code: automation
in defined term set: Elasticsearch vs Splunk — Attribute Category Vocabulary

Industry Recognition
type: DefinedTerm
term code: industry-recognition
in defined term set: Elasticsearch vs Splunk — Attribute Category Vocabulary

Response Speed
type: DefinedTerm
term code: response-speed
in defined term set: Elasticsearch vs Splunk — Attribute Category Vocabulary

Market
type: DefinedTerm
term code: market
in defined term set: Elasticsearch vs Splunk — Attribute Category Vocabulary

Analytics & AI
type: DefinedTerm
term code: analytics-&-ai
in defined term set: Elasticsearch vs Splunk — Attribute Category Vocabulary

Compliance
type: DefinedTerm
term code: compliance
in defined term set: Elasticsearch vs Splunk — Attribute Category Vocabulary

Data Retention
type: DefinedTerm
term code: data-retention
in defined term set: Elasticsearch vs Splunk — Attribute Category Vocabulary

Performance & Scalability
type: DefinedTerm
term code: performance-&-scalability
in defined term set: Elasticsearch vs Splunk — Attribute Category Vocabulary

Architecture
type: DefinedTerm
term code: architecture
in defined term set: Elasticsearch vs Splunk — Attribute Category Vocabulary

Enterprise
type: DefinedTerm
term code: enterprise
in defined term set: Elasticsearch vs Splunk — Attribute Category Vocabulary

faq
type: FAQPage
language: en-US
is accessible for free: true
conditions of access: Free
date modified: 2026-06-16T06:26:43.332Z
author: A Versus B
publisher: A Versus B
is part of: elasticsearch-vs-splunk
main entity: How much does Splunk cost compared to Elasticsearch?
  type: Question
  accepted answer: Answer
    text: Elasticsearch is free open-source (self-hosted) but requires infrastructure and operational costs of $5,000–$15,000 annually for a small team. Splunk Cloud starts at $3,000–$5,000 annually for entry-level deployments but scales to $50,000+ for large organizations with high data volume. For 100GB/day ingestion, Elasticsearch with infrastructure typically costs $12,000/year, while Splunk costs $30,000+/year in licensing alone.
    language: en-US
main entity: Which is better for log aggregation and monitoring?
  type: Question
  accepted answer: Answer
    text: Elasticsearch excels at raw log aggregation speed and cost-efficiency, processing terabytes of logs daily without per-gigabyte charges. Splunk wins for production monitoring with pre-built dashboards, alerting, and threat detection. Choose Elasticsearch for log storage/search; choose Splunk for comprehensive operational insights with minimal configuration.
    language: en-US
main entity: Can Elasticsearch handle enterprise-scale deployments?
  type: Question
  accepted answer: Answer
    text: Yes, Elasticsearch powers log pipelines at Netflix, Uber, and Goldman Sachs processing petabytes daily. However, enterprise deployments require dedicated DevOps teams for cluster management, security hardening, and disaster recovery. Splunk Cloud provides this infrastructure automatically, making it lower-risk for organizations without deep Kubernetes expertise.
    language: en-US
main entity: What are the machine learning differences?
  type: Question
  accepted answer: Answer
    text: Elasticsearch ML offers basic anomaly detection, forecasting, and outlier identification—sufficient for standard use cases. Splunk ML Toolkit provides 15+ advanced models including predictive analytics, event correlation, clustering, and supervised learning with custom algorithms. For predictive security threat detection, Splunk is significantly more capable.
    language: en-US
main entity: Which meets regulatory compliance requirements?
  type: Question
  accepted answer: Answer
    text: Splunk includes built-in certifications: HIPAA, SOC2 Type II, PCI-DSS, FedRAMP, GDPR, and ISO 27001. Elasticsearch requires manual implementation of security controls and auditing to meet these standards. For regulated industries (healthcare, finance, government), Splunk's pre-certified architecture reduces compliance risk by 6-12 months.
    language: en-US

How to Choose Between Elasticsearch and Splunk
type: HowTo
description: Elasticsearch is a free, open-source search and analytics engine ideal for cost-conscious organizations with technical expertise, while Splunk is a proprietary enterprise platform with advanced machine learning features and dedicated support, commanding premium pricing starting at $3,000+ annually. The choice depends on budget constraints and required feature complexity.
language: en-US
total time: PT3M
step: Consider: Licensing Model
step: Consider: Starting Annual Cost
step: Consider: Machine Learning Capabilities
step: Consider: Setup Complexity
step: Consider: Data Ingestion Rate (per day)
step: Consider: Enterprise Support
step: Consider: Compliance Features (HIPAA, SOC2, etc.)
tool: A Versus B Comparison Guide
tip: HowToTip
  text: Choose Elasticsearch if you have in-house technical teams, need cost-effective log aggregation at scale, and can invest time in maintenance and configuration. Choose Splunk if you require advanced machine learning analytics, prefer minimal setup overhead, need guaranteed enterprise support, and have regulatory compliance requirements with built-in certifications.

Consider: Licensing Model
type: HowToStep
position: 1
text: Licensing Model: Elasticsearch has Free and open-source (SSPL for some features), while Splunk has Proprietary with subscription pricing.

Consider: Starting Annual Cost
type: HowToStep
position: 2
text: Starting Annual Cost: Elasticsearch has $0 (self-hosted) to $15,000+ (managed), while Splunk has $3,000 - $50,000+ per year.

Consider: Machine Learning Capabilities
type: HowToStep
position: 3
text: Machine Learning Capabilities: Elasticsearch has Basic anomaly detection with Elastic ML, while Splunk has Advanced ML Toolkit with predictive analytics.

Consider: Setup Complexity
type: HowToStep
position: 4
text: Setup Complexity: Elasticsearch has High (requires Java, Kubernetes knowledge), while Splunk has Lower (managed cloud deployment).

Consider: Data Ingestion Rate (per day)
type: HowToStep
position: 5
text: Data Ingestion Rate (per day): Elasticsearch has Up to 500GB+ (unlimited potential), while Splunk has Up to 1TB+ (license-dependent).

Consider: Enterprise Support
type: HowToStep
position: 6
text: Enterprise Support: Elasticsearch has Community-driven + paid support optional, while Splunk has 24/7 dedicated enterprise support included.

Consider: Compliance Features (HIPAA, SOC2, etc.)
type: HowToStep
position: 7
text: Compliance Features (HIPAA, SOC2, etc.): Elasticsearch has Limited; requires custom configuration, while Splunk has Full certifications included (HIPAA, SOC2, PCI-DSS).

claimreview
type: ClaimReview
is accessible for free: true
conditions of access: Free
claim reviewed: Elasticsearch vs Splunk
review body: Elasticsearch is a free, open-source search and analytics engine ideal for cost-conscious organizations with technical expertise, while Splunk is a proprietary enterprise platform with advanced machine learning features and dedicated support, commanding premium pricing starting at $3,000+ annually. The choice depends on budget constraints and required feature complexity.
review rating: Rating
  rating: 5
  worst rating: 1
  best rating: 5
  alternate name: Verified Comparison
author: A Versus B
item reviewed: Elasticsearch vs Splunk

API Response Time for Simple Search
type: PropertyValue
value: Elasticsearch: 100-300ms | Splunk: N/A

Customization Depth (1-10 scale)
type: PropertyValue
value: Elasticsearch: 9/10 (plugins, analyzers, scripting) | Splunk: N/A

Support SLA Response Time
type: PropertyValue
value: Elasticsearch: Community-based or 4+ hours (enterprise) | Splunk: N/A

Time to Production
type: PropertyValue
value: Elasticsearch: 14-28 days (self-hosted) | Splunk: N/A

Monthly Cost (1TB/day ingestion)
type: PropertyValue
value: Elasticsearch: $3,000-$8,000 | Splunk: N/A

Price per GB Ingested
type: PropertyValue
value: Elasticsearch: $0.02-$0.05 | Splunk: N/A

Out-of-Box Integrations
type: PropertyValue
value: Elasticsearch: ~300 integrations | Splunk: 700+ integrations
value reference: Splunk

Default Data Retention
type: PropertyValue
value: Elasticsearch: Unlimited (configurable) | Splunk: 30 days included

Infrastructure Management Overhead
type: PropertyValue
value: Elasticsearch: 1.0-2.0 FTE | Splunk: N/A

Query Language Complexity
type: PropertyValue
value: Elasticsearch: Advanced EQL with full customization | Splunk: N/A

Minimum Memory Requirement
type: PropertyValue
value: Elasticsearch: 2-4 GB | Splunk: N/A

Setup Time to First Query
type: PropertyValue
value: Elasticsearch: 120-240 minutes | Splunk: N/A

Query Latency (p95 on 1M docs)
type: PropertyValue
value: Elasticsearch: 50-200 ms | Splunk: N/A

Maximum Recommended Data Scale
type: PropertyValue
value: Elasticsearch: 1+ Billion (across clusters) | Splunk: N/A

Aggregation Types Supported
type: PropertyValue
value: Elasticsearch: 40+ aggregation types | Splunk: N/A

Default Typo Tolerance
type: PropertyValue
value: Elasticsearch: Manual configuration required | Splunk: N/A

GitHub Stars (Community Size)
type: PropertyValue
value: Elasticsearch: ~60,000 stars | Splunk: N/A

Annual Infrastructure Cost (100M docs)
type: PropertyValue
value: Elasticsearch: $50,000-150,000 | Splunk: N/A

Enterprise Market Share (2024)
type: PropertyValue
value: Elasticsearch: 70% | Splunk: N/A

Time to First Production Insight
type: PropertyValue
value: Elasticsearch: 14-30 days | Splunk: N/A

Automatic Instrumentation Coverage
type: PropertyValue
value: Elasticsearch: 30-40 (via Beats) | Splunk: N/A

Starting Annual Cost
type: PropertyValue
value: Elasticsearch: $0 (open-source) or $12,000 | Splunk: $4,500
value reference: Elasticsearch

AI-Powered Root Cause Analysis
type: PropertyValue
value: Elasticsearch: Requires third-party integrations | Splunk: N/A

Query Language Flexibility
type: PropertyValue
value: Elasticsearch: Full Elasticsearch Query DSL and custom scripts | Splunk: N/A

Community Size & Resources
type: PropertyValue
value: Elasticsearch: 1M+ active developers | Splunk: N/A

Mean Time to Resolution (MTTR) Improvement
type: PropertyValue
value: Elasticsearch: Depends on manual investigation | Splunk: N/A

Infrastructure Setup Complexity
type: PropertyValue
value: Elasticsearch: 80-200 hours (extensive) | Splunk: N/A

Average Time to Value
type: PropertyValue
value: Elasticsearch: 14-30 days | Splunk: N/A

Total Cost of Ownership (3-year, 500GB/month ingestion)
type: PropertyValue
value: Elasticsearch: $120,000 (self-hosted licensing + 2 FTEs infrastructure) | Splunk: N/A

Number of Pre-built Integrations
type: PropertyValue
value: Elasticsearch: 150+ | Splunk: 600+
value reference: Splunk

Supported Data Types
type: PropertyValue
value: Elasticsearch: Logs, metrics (via plugins), custom JSON data | Splunk: N/A

Data Retention Default
type: PropertyValue
value: Elasticsearch: Unlimited (storage-dependent) | Splunk: N/A

Query Performance on 1TB Index
type: PropertyValue
value: Elasticsearch: 100-2000ms (depends on tuning) | Splunk: N/A

Required Infrastructure Team Size (100 users)
type: PropertyValue
value: Elasticsearch: 2-3 (cluster management + optimization) | Splunk: N/A

Community Size
type: PropertyValue
value: Elasticsearch: 180,000+ (open-source) | Splunk: N/A

Memory Usage (Baseline Configuration)
type: PropertyValue
value: Elasticsearch: 512 MB | Splunk: N/A

Search Latency (99th Percentile)
type: PropertyValue
value: Elasticsearch: 150 ms | Splunk: N/A

Maximum Dataset Size (Practical Limit)
type: PropertyValue
value: Elasticsearch: Unlimited (petabyte-scale) | Splunk: N/A

Setup Time (Basic Deployment)
type: PropertyValue
value: Elasticsearch: 60-120 minutes | Splunk: N/A

Available Integrations
type: PropertyValue
value: Elasticsearch: 1000+ plugins/integrations | Splunk: N/A

Full-Text Search Languages Supported
type: PropertyValue
value: Elasticsearch: 30+ languages | Splunk: N/A

Typo Tolerance (Out-of-Box)
type: PropertyValue
value: Elasticsearch: Requires configuration/plugin | Splunk: N/A

Production Deployments (Estimated)
type: PropertyValue
value: Elasticsearch: 500,000+ companies worldwide | Splunk: N/A

Typical Query Latency (1B rows, GROUP BY)
type: PropertyValue
value: Elasticsearch: 500-2000ms | Splunk: N/A

Index Size to Data Ratio
type: PropertyValue
value: Elasticsearch: 0.5-2x | Splunk: N/A

Full-Text Search Optimization
type: PropertyValue
value: Elasticsearch: Native, highly optimized (primary feature) | Splunk: N/A

GitHub Stars (Community Size Proxy)
type: PropertyValue
value: Elasticsearch: 68,000+ | Splunk: N/A

Real-Time Ingestion Support
type: PropertyValue
value: Elasticsearch: Via Beats and Logstash (indirect) | Splunk: N/A

Typical Deployment Complexity
type: PropertyValue
value: Elasticsearch: Low-Medium (simpler operations) | Splunk: N/A

Maximum Practical Dataset Size
type: PropertyValue
value: Elasticsearch: 5+ PB (operational limit) | Splunk: N/A

SQL Query Support
type: PropertyValue
value: Elasticsearch: SQL plugin available (limited JOIN support) | Splunk: N/A

Annual Cost for 500GB/day Ingestion
type: PropertyValue
value: Elasticsearch: $180,000-$240,000 | Splunk: N/A

Minimum Required DevOps FTE
type: PropertyValue
value: Elasticsearch: 2-4 full-time engineers | Splunk: N/A

Query Language Expressiveness
type: PropertyValue
value: Elasticsearch: Lucene, KQL, SQL, JavaScript | Splunk: N/A

Data Retention Cost per GB/month
type: PropertyValue
value: Elasticsearch: $0.50-$1.50 | Splunk: N/A

SLA Uptime Guarantee
type: PropertyValue
value: Elasticsearch: Varies by deployment (self-hosted: customer responsibility) | Splunk: N/A

Open-Source
type: PropertyValue
value: Elasticsearch: Yes (SSPL/Elastic License) | Splunk: N/A

Base Monthly Cost (Small Team)
type: PropertyValue
value: Elasticsearch: $0 (self-hosted) / $884 (cloud) | Splunk: N/A

Data Retention (Standard)
type: PropertyValue
value: Elasticsearch: Unlimited (user-configured) | Splunk: N/A

Initial Setup Time
type: PropertyValue
value: Elasticsearch: 40-80 hours for production cluster | Splunk: N/A

AI Anomaly Detection
type: PropertyValue
value: Elasticsearch: Requires ML plugins or third-party tools | Splunk: N/A

Query Language
type: PropertyValue
value: Elasticsearch: Query DSL (complex, steep learning curve) | Splunk: N/A

Supported Languages/Frameworks
type: PropertyValue
value: Elasticsearch: 45+ via Logstash and Beats | Splunk: N/A

Annual Cloud Subscription (Large Team)
type: PropertyValue
value: Elasticsearch: $10,600-$40,000 (Elastic Cloud) | Splunk: N/A

Query Latency (Aggregation on 1B rows)
type: PropertyValue
value: Elasticsearch: ~800ms | Splunk: N/A

Full-Text Search Native Support
type: PropertyValue
value: Elasticsearch: Native with advanced analyzers | Splunk: N/A

GitHub Community (Stars)
type: PropertyValue
value: Elasticsearch: 67,000 | Splunk: N/A

Minimum Recommended Heap Memory
type: PropertyValue
value: Elasticsearch: 8-16 GB | Splunk: N/A

Real-Time Ingestion Latency
type: PropertyValue
value: Elasticsearch: ~100-500ms | Splunk: N/A

Setup Complexity (1-10 scale)
type: PropertyValue
value: Elasticsearch: 5/10 (moderate) | Splunk: N/A

Maximum Single Query Dataset Size
type: PropertyValue
value: Elasticsearch: 10-50 billion (performance degradation) | Splunk: N/A

Annual Licensing Cost (Small Deployment)
type: PropertyValue
value: Elasticsearch: $0 (self-managed) | Splunk: $36,000 (minimum SaaS)
value reference: Elasticsearch

Data Ingestion Capacity
type: PropertyValue
value: Elasticsearch: 1,000,000+ | Splunk: 10,000
value reference: Elasticsearch

Initial Deployment Time
type: PropertyValue
value: Elasticsearch: 2-4 weeks | Splunk: 1-2 weeks
value reference: Splunk

Pre-Built Integrations
type: PropertyValue
value: Elasticsearch: 300+ | Splunk: 800+
value reference: Splunk

Storage Compression Ratio
type: PropertyValue
value: Elasticsearch: 4:1 | Splunk: 10:1
value reference: Splunk

Search Query Latency (1B docs)
type: PropertyValue
value: Elasticsearch: 50-200ms | Splunk: 100-500ms
value reference: Elasticsearch

GitHub Community Stars
type: PropertyValue
value: Elasticsearch: 67,000+ stars | Splunk: N/A (proprietary)

SQL Language Support
type: PropertyValue
value: Elasticsearch: Via plugin (not native) | Splunk: Native (SPL is SQL-like)

Licensing Model
type: PropertyValue
value: Elasticsearch: Proprietary SSPL/Elastic License (features restricted) | Splunk: N/A

Managed Cloud Starting Price
type: PropertyValue
value: Elasticsearch: $1.95/hour minimum ($429/month) | Splunk: N/A

Self-Hosted Cost
type: PropertyValue
value: Elasticsearch: Free (open source core) | Splunk: N/A

Indexing Throughput
type: PropertyValue
value: Elasticsearch: ~50,000 documents/second | Splunk: N/A

Query Latency (p99)
type: PropertyValue
value: Elasticsearch: ~45ms average across distributions | Splunk: N/A

Third-Party Integrations
type: PropertyValue
value: Elasticsearch: 1000+ verified integrations | Splunk: 2,000+ apps
value reference: Splunk

Major Version Age
type: PropertyValue
value: Elasticsearch: 23+ years in market | Splunk: N/A

Base Monthly Cost (100GB/day)
type: PropertyValue
value: Elasticsearch: N/A | Splunk: $3,500-$5,500

Annual TCO (1TB/day ingestion)
type: PropertyValue
value: Elasticsearch: N/A | Splunk: $450,000-$750,000

Deployment Time
type: PropertyValue
value: Elasticsearch: N/A | Splunk: 21-30 days

Query Performance (5TB dataset)
type: PropertyValue
value: Elasticsearch: N/A | Splunk: 8-12 seconds

Gartner SIEM Market Share
type: PropertyValue
value: Elasticsearch: N/A | Splunk: 28% (2024)

Machine Learning Models
type: PropertyValue
value: Elasticsearch: N/A | Splunk: 50+ algorithms

Mean Time to Detection (MTTD)
type: PropertyValue
value: Elasticsearch: N/A | Splunk: 15-60 minutes (depends on alert configuration)

Starting Annual Cost (single user/endpoint)
type: PropertyValue
value: Elasticsearch: N/A | Splunk: $3,000-6,000

Malware Detection Rate
type: PropertyValue
value: Elasticsearch: N/A | Splunk: Varies by threat rules configured

Pre-built Integrations/Apps
type: PropertyValue
value: Elasticsearch: N/A | Splunk: 800+ apps in Splunkbase

Agent Size/System Footprint
type: PropertyValue
value: Elasticsearch: N/A | Splunk: Heavy (varies, 500MB+)

Automated Response Actions
type: PropertyValue
value: Elasticsearch: N/A | Splunk: Via SOAR integration (external)

Average Cost per GB Ingested
type: PropertyValue
value: Elasticsearch: N/A | Splunk: $1.50

Typical Deployment Timeline
type: PropertyValue
value: Elasticsearch: N/A | Splunk: 7 weeks

Default Data Retention Period
type: PropertyValue
value: Elasticsearch: N/A | Splunk: 120 months (10 years)

APM Real-Time Metric Resolution
type: PropertyValue
value: Elasticsearch: N/A | Splunk: 10-30 seconds

Gartner Magic Quadrant Position (2024)
type: PropertyValue
value: Elasticsearch: N/A | Splunk: Leader

Uptime SLA Guarantee
type: PropertyValue
value: Elasticsearch: N/A | Splunk: 99.95%

Learning Curve (Time to Productivity)
type: PropertyValue
value: Elasticsearch: N/A | Splunk: 4-6 weeks

Monthly Cost (100GB/day ingestion)
type: PropertyValue
value: Elasticsearch: N/A | Splunk: $10,000-25,000

Time to First Alert
type: PropertyValue
value: Elasticsearch: N/A | Splunk: 15-30 minutes

Default Data Retention (included in pricing)
type: PropertyValue
value: Elasticsearch: N/A | Splunk: 12 months

APM Trace Sampling Depth
type: PropertyValue
value: Elasticsearch: N/A | Splunk: Sampling-dependent (configurable)

SIEM Compliance Modules (pre-built)
type: PropertyValue
value: Elasticsearch: N/A | Splunk: 12 (HIPAA, PCI, SOC2, NIST)

Enterprise Customers
type: PropertyValue
value: Elasticsearch: N/A | Splunk: 10,000+ (2024)

Base Monthly Cost (Single User Cloud)
type: PropertyValue
value: Elasticsearch: N/A | Splunk: $4,500+ (minimum commitment)

Annual Cost (1GB/day Log Ingestion)
type: PropertyValue
value: Elasticsearch: N/A | Splunk: $54,000-$108,000

Log Query Response Time
type: PropertyValue
value: Elasticsearch: N/A | Splunk: <100

Event Ingestion Rate (Single Indexer)
type: PropertyValue
value: Elasticsearch: N/A | Splunk: 10,000+

Native Data Source Integrations
type: PropertyValue
value: Elasticsearch: N/A | Splunk: 400+

Built-In Machine Learning Algorithms
type: PropertyValue
value: Elasticsearch: N/A | Splunk: 12+ algorithms

Minimum RAM Requirement (Self-Hosted)
type: PropertyValue
value: Elasticsearch: N/A | Splunk: 8+

Enterprise Security Features
type: PropertyValue
value: Elasticsearch: N/A | Splunk: Enterprise Security module, threat detection, compliance dashboards

Base Annual Cost
type: PropertyValue
value: Elasticsearch: N/A | Splunk: $2,400

Additional Data Ingestion Cost
type: PropertyValue
value: Elasticsearch: N/A | Splunk: $250-350

Number of Integrations
type: PropertyValue
value: Elasticsearch: N/A | Splunk: 900+

Time to Incident Creation from Alert
type: PropertyValue
value: Elasticsearch: N/A | Splunk: Not applicable (generates alerts)

Mobile App Incident Management
type: PropertyValue
value: Elasticsearch: N/A | Splunk: Limited (dashboards only)

Machine Learning Capabilities
type: PropertyValue
value: Elasticsearch: N/A | Splunk: Full ML for anomaly detection, forecasting, root cause analysis

FedRAMP Authorization
type: PropertyValue
value: Elasticsearch: N/A | Splunk: FedRAMP Authorized

Base Monthly Pricing (1GB/day ingestion)
type: PropertyValue
value: Elasticsearch: N/A | Splunk: $1,500-$2,000

Query Response Time (1GB dataset)
type: PropertyValue
value: Elasticsearch: N/A | Splunk: 2,000-5,000ms

Standard Data Retention
type: PropertyValue
value: Elasticsearch: N/A | Splunk: 30-365 days

SIEM Use Cases Supported
type: PropertyValue
value: Elasticsearch: N/A | Splunk: 400+ built-in detections

APM Distributed Tracing
type: PropertyValue
value: Elasticsearch: N/A | Splunk: Limited (add-on required)

Maximum Data Ingestion Per Day (Enterprise)
type: PropertyValue
value: Elasticsearch: N/A | Splunk: Unlimited (licensing dependent)

Base License Cost (Annual)
type: PropertyValue
value: Elasticsearch: N/A | Splunk: $5,000 minimum

Typical Enterprise Implementation Cost
type: PropertyValue
value: Elasticsearch: N/A | Splunk: $50,000-$200,000

Data Sources Supported
type: PropertyValue
value: Elasticsearch: N/A | Splunk: 150+ (broader enterprise data ecosystem)

Full-Text Log Indexing
type: PropertyValue
value: Elasticsearch: N/A | Splunk: Yes (native)

Average Search Query Time (1GB dataset)
type: PropertyValue
value: Elasticsearch: N/A | Splunk: 1-5 seconds

Built-in Machine Learning Models
type: PropertyValue
value: Elasticsearch: N/A | Splunk: 20+ (anomaly detection, forecasting, UEBA)

Typical Deployment Time
type: PropertyValue
value: Elasticsearch: N/A | Splunk: 8-16 weeks

GitHub Stars (Community Adoption)
type: PropertyValue
value: Elasticsearch: N/A | Splunk: 2,500+ (proprietary, less open)

Minimum Monthly Commitment
type: PropertyValue
value: Elasticsearch: N/A | Splunk: $3,600 ($120/day minimum)

Log Ingestion at $10k/Month Spend
type: PropertyValue
value: Elasticsearch: N/A | Splunk: ~200

Default Metrics Retention
type: PropertyValue
value: Elasticsearch: N/A | Splunk: 30 (upgradeable to unlimited)

Default Log Retention (free tier)
type: PropertyValue
value: Elasticsearch: N/A | Splunk: Not offered

Enterprise Customer Count (2025)
type: PropertyValue
value: Elasticsearch: N/A | Splunk: 12,000

Native APM Capability
type: PropertyValue
value: Elasticsearch: N/A | Splunk: Requires add-on license ($X additional)

Cost per 100 Users (Annual)
type: PropertyValue
value: Elasticsearch: N/A | Splunk: $36,000-$180,000

Data Ingestion Capacity (Standard Plan)
type: PropertyValue
value: Elasticsearch: N/A | Splunk: 500GB

Average Implementation Timeline
type: PropertyValue
value: Elasticsearch: N/A | Splunk: 8-12 weeks

Maximum Alerts Per Minute Capacity
type: PropertyValue
value: Elasticsearch: N/A | Splunk: Limited by ingestion

Machine Learning Sophistication
type: PropertyValue
value: Elasticsearch: N/A | Splunk: Advanced: forecasting, clustering, outlier detection

Query Language Learning Curve
type: PropertyValue
value: Elasticsearch: N/A | Splunk: High (SPL requires training)

Maximum Daily Data Ingestion
type: PropertyValue
value: Elasticsearch: N/A | Splunk: 1,024 GB/day (1TB)

Starting Annual License Cost
type: PropertyValue
value: Elasticsearch: N/A | Splunk: $35,000+

User Training Requirement Rate
type: PropertyValue
value: Elasticsearch: N/A | Splunk: 75% of new users need training

Deployment Model
type: PropertyValue
value: Elasticsearch: N/A | Splunk: Hybrid (on-premise, cloud, multi-cloud)

Fortune 500 Adoption Rate
type: PropertyValue
value: Elasticsearch: N/A | Splunk: 85% adoption

Third-Party Integration Count
type: PropertyValue
value: Elasticsearch: N/A | Splunk: 500+ integrations

Cloud Deployment Option
type: PropertyValue
value: Elasticsearch: N/A | Splunk: Yes (Splunk Cloud, on-premise, hybrid)

Mean Time to Detect (MTTD)
type: PropertyValue
value: Elasticsearch: N/A | Splunk: Hours to days (after log ingestion/analysis)

Mean Time to Respond (MTTR)
type: PropertyValue
value: Elasticsearch: N/A | Splunk: 30-120 minutes (manual investigation)

Number of Platform Integrations
type: PropertyValue
value: Elasticsearch: N/A | Splunk: 500+

Starting Price (Annual, 100 Endpoints/1TB Data)
type: PropertyValue
value: Elasticsearch: N/A | Splunk: $50,000-$75,000

Supported Operating Systems
type: PropertyValue
value: Elasticsearch: N/A | Splunk: Windows, Mac, Linux, cloud-native environments

Compliance Frameworks Supported
type: PropertyValue
value: Elasticsearch: N/A | Splunk: 100+ (PCI-DSS, HIPAA, SOC 2, GDPR, NIST, CIS, FedRAMP)

Data Retention Period (Standard Tier)
type: PropertyValue
value: Elasticsearch: N/A | Splunk: Configurable (30-2000+ days)

SpeakableSpecification
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Elasticsearch — Wikipedia
type: CreativeWork

Splunk — Wikipedia
type: CreativeWork

Compare Elasticsearch vs Splunk
type: Action
additional type: CompareAction
target: https://www.aversusb.net/compare/elasticsearch-vs-splunk
object: Elasticsearch
object: Splunk

Setup Time to First Query
type: PropertyValue
value reference: Developer Experience

Query Latency (p95 on 1M docs)
type: PropertyValue
value reference: Performance

Maximum Recommended Data Scale
type: PropertyValue
value reference: Scalability

Aggregation Types Supported
type: PropertyValue
value reference: Analytics

Default Typo Tolerance
type: PropertyValue
value reference: Features

GitHub Stars (Community Size)
type: PropertyValue
value reference: Community & Adoption

Annual Infrastructure Cost (100M docs)
type: PropertyValue
value reference: Cost

Enterprise Market Share (2024)
type: PropertyValue
value reference: Adoption & Community

Time to First Production Insight
type: PropertyValue
value reference: Deployment & Speed

Automatic Instrumentation Coverage
type: PropertyValue
value reference: APM

Starting Annual Cost
type: PropertyValue
value reference: Pricing

AI-Powered Root Cause Analysis
type: PropertyValue
value reference: Intelligence

Query Language Flexibility
type: PropertyValue
value reference: Customization

Community Size & Resources
type: PropertyValue
value reference: Support & Ecosystem

Mean Time to Resolution (MTTR) Improvement
type: PropertyValue
value reference: Performance Impact

Infrastructure Setup Complexity
type: PropertyValue
value reference: Operations

Average Time to Value
type: PropertyValue
value reference: Implementation

Total Cost of Ownership (3-year, 500GB/month ingestion)
type: PropertyValue
value reference: Cost

Number of Pre-built Integrations
type: PropertyValue
value reference: Integrations

Supported Data Types
type: PropertyValue
value reference: Functionality

Data Retention Default
type: PropertyValue
value reference: Storage

Query Performance on 1TB Index
type: PropertyValue
value reference: Performance

Required Infrastructure Team Size (100 users)
type: PropertyValue
value reference: Operations

Community Size
type: PropertyValue
value reference: Community

Memory Usage (Baseline Configuration)
type: PropertyValue
value reference: Performance

Search Latency (99th Percentile)
type: PropertyValue
value reference: Performance

Maximum Dataset Size (Practical Limit)
type: PropertyValue
value reference: Scalability

Setup Time (Basic Deployment)
type: PropertyValue
value reference: Deployment

Available Integrations
type: PropertyValue
value reference: Ecosystem

Full-Text Search Languages Supported
type: PropertyValue
value reference: Features

Typo Tolerance (Out-of-Box)
type: PropertyValue
value reference: Features

Production Deployments (Estimated)
type: PropertyValue
value reference: Adoption

Typical Query Latency (1B rows, GROUP BY)
type: PropertyValue
value reference: Performance

Index Size to Data Ratio
type: PropertyValue
value reference: Storage Efficiency

Full-Text Search Optimization
type: PropertyValue
value reference: Search Capability

GitHub Stars (Community Size Proxy)
type: PropertyValue
value reference: Ecosystem

Real-Time Ingestion Support
type: PropertyValue
value reference: Data Ingestion

Typical Deployment Complexity
type: PropertyValue
value reference: Operations

Maximum Practical Dataset Size
type: PropertyValue
value reference: Scalability

SQL Query Support
type: PropertyValue
value reference: Capability

Annual Cost for 500GB/day Ingestion
type: PropertyValue
value reference: Cost

Minimum Required DevOps FTE
type: PropertyValue
value reference: Operations

Query Language Expressiveness
type: PropertyValue
value reference: Functionality

Data Retention Cost per GB/month
type: PropertyValue
value reference: Cost

SLA Uptime Guarantee
type: PropertyValue
value reference: Reliability

Open-Source
type: PropertyValue
value reference: Licensing

Base Monthly Cost (Small Team)
type: PropertyValue
value reference: Pricing

Data Retention (Standard)
type: PropertyValue
value reference: Data Management

Initial Setup Time
type: PropertyValue
value reference: User Experience

AI Anomaly Detection
type: PropertyValue
value reference: Intelligence

Query Language
type: PropertyValue
value reference: Usability

Supported Languages/Frameworks
type: PropertyValue
value reference: Compatibility

Annual Cloud Subscription (Large Team)
type: PropertyValue
value reference: Pricing

Query Latency (Aggregation on 1B rows)
type: PropertyValue
value reference: Performance

Full-Text Search Native Support
type: PropertyValue
value reference: Features

GitHub Community (Stars)
type: PropertyValue
value reference: Community

Minimum Recommended Heap Memory
type: PropertyValue
value reference: Resource Requirements

Real-Time Ingestion Latency
type: PropertyValue
value reference: Performance

Setup Complexity (1-10 scale)
type: PropertyValue
value reference: Ease of Use

Maximum Single Query Dataset Size
type: PropertyValue
value reference: Scalability

Annual Licensing Cost (Small Deployment)
type: PropertyValue
value reference: Pricing

Data Ingestion Capacity
type: PropertyValue
value reference: Performance

Initial Deployment Time
type: PropertyValue
value reference: Implementation

Pre-Built Integrations
type: PropertyValue
value reference: Features

Storage Compression Ratio
type: PropertyValue
value reference: Efficiency

Search Query Latency (1B docs)
type: PropertyValue
value reference: Performance

GitHub Community Stars
type: PropertyValue
value reference: Community

SQL Language Support
type: PropertyValue
value reference: Features

Licensing Model
type: PropertyValue
value reference: Legal & Cost

Managed Cloud Starting Price
type: PropertyValue
value reference: Pricing

Self-Hosted Cost
type: PropertyValue
value reference: Pricing

Indexing Throughput
type: PropertyValue
value reference: Performance

Query Latency (p99)
type: PropertyValue
value reference: Performance

Third-Party Integrations
type: PropertyValue
value reference: Features

Major Version Age
type: PropertyValue
value reference: Maturity

Base Monthly Cost (100GB/day)
type: PropertyValue
value reference: Pricing

Annual TCO (1TB/day ingestion)
type: PropertyValue
value reference: Pricing

Deployment Time
type: PropertyValue
value reference: Performance

Query Performance (5TB dataset)
type: PropertyValue
value reference: Performance

Gartner SIEM Market Share
type: PropertyValue
value reference: Market Position

Machine Learning Models
type: PropertyValue
value reference: AI/Analytics

Mean Time to Detection (MTTD)
type: PropertyValue
value reference: Security Performance

Starting Annual Cost (single user/endpoint)
type: PropertyValue
value reference: Pricing

Malware Detection Rate
type: PropertyValue
value reference: Security Performance

Pre-built Integrations/Apps
type: PropertyValue
value reference: Ecosystem

Agent Size/System Footprint
type: PropertyValue
value reference: Deployment

Automated Response Actions
type: PropertyValue
value reference: Automation

Average Cost per GB Ingested
type: PropertyValue
value reference: Pricing

Typical Deployment Timeline
type: PropertyValue
value reference: Implementation

Default Data Retention Period
type: PropertyValue
value reference: Data Management

APM Real-Time Metric Resolution
type: PropertyValue
value reference: Performance

Gartner Magic Quadrant Position (2024)
type: PropertyValue
value reference: Industry Recognition

Uptime SLA Guarantee
type: PropertyValue
value reference: Reliability

Learning Curve (Time to Productivity)
type: PropertyValue
value reference: Developer Experience

Monthly Cost (100GB/day ingestion)
type: PropertyValue
value reference: Pricing

Time to First Alert
type: PropertyValue
value reference: Response Speed

Default Data Retention (included in pricing)
type: PropertyValue
value reference: Features

APM Trace Sampling Depth
type: PropertyValue
value reference: APM

SIEM Compliance Modules (pre-built)
type: PropertyValue
value reference: Security

Enterprise Customers
type: PropertyValue
value reference: Market

Base Monthly Cost (Single User Cloud)
type: PropertyValue
value reference: Pricing

Annual Cost (1GB/day Log Ingestion)
type: PropertyValue
value reference: Pricing

Log Query Response Time
type: PropertyValue
value reference: Performance

Event Ingestion Rate (Single Indexer)
type: PropertyValue
value reference: Performance

Native Data Source Integrations
type: PropertyValue
value reference: Features

Built-In Machine Learning Algorithms
type: PropertyValue
value reference: Analytics & AI

Minimum RAM Requirement (Self-Hosted)
type: PropertyValue
value reference: Infrastructure

Enterprise Security Features
type: PropertyValue
value reference: Security

Base Annual Cost
type: PropertyValue
value reference: Pricing

Additional Data Ingestion Cost
type: PropertyValue
value reference: Pricing

Number of Integrations
type: PropertyValue
value reference: Functionality

Time to Incident Creation from Alert
type: PropertyValue
value reference: Performance

Mobile App Incident Management
type: PropertyValue
value reference: Features

Machine Learning Capabilities
type: PropertyValue
value reference: Analytics

FedRAMP Authorization
type: PropertyValue
value reference: Compliance

Base Monthly Pricing (1GB/day ingestion)
type: PropertyValue
value reference: Pricing

Query Response Time (1GB dataset)
type: PropertyValue
value reference: Performance

Standard Data Retention
type: PropertyValue
value reference: Data Management

SIEM Use Cases Supported
type: PropertyValue
value reference: Security

APM Distributed Tracing
type: PropertyValue
value reference: Features

Maximum Data Ingestion Per Day (Enterprise)
type: PropertyValue
value reference: Scalability

Base License Cost (Annual)
type: PropertyValue
value reference: Pricing

Typical Enterprise Implementation Cost
type: PropertyValue
value reference: Pricing

Data Sources Supported
type: PropertyValue
value reference: Features

Full-Text Log Indexing
type: PropertyValue
value reference: Features

Average Search Query Time (1GB dataset)
type: PropertyValue
value reference: Performance

Built-in Machine Learning Models
type: PropertyValue
value reference: Features

Typical Deployment Time
type: PropertyValue
value reference: Implementation

GitHub Stars (Community Adoption)
type: PropertyValue
value reference: Community

Minimum Monthly Commitment
type: PropertyValue
value reference: Pricing

Log Ingestion at $10k/Month Spend
type: PropertyValue
value reference: Performance

Default Metrics Retention
type: PropertyValue
value reference: Data Retention

Default Log Retention (free tier)
type: PropertyValue
value reference: Data Retention

Enterprise Customer Count (2025)
type: PropertyValue
value reference: Market Position

Native APM Capability
type: PropertyValue
value reference: Features

Cost per 100 Users (Annual)
type: PropertyValue
value reference: Pricing

Data Ingestion Capacity (Standard Plan)
type: PropertyValue
value reference: Performance

Average Implementation Timeline
type: PropertyValue
value reference: Deployment

Maximum Alerts Per Minute Capacity
type: PropertyValue
value reference: Performance

Machine Learning Sophistication
type: PropertyValue
value reference: Analytics

Query Language Learning Curve
type: PropertyValue
value reference: Usability

Maximum Daily Data Ingestion
type: PropertyValue
value reference: Performance & Scalability

Starting Annual License Cost
type: PropertyValue
value reference: Pricing

User Training Requirement Rate
type: PropertyValue
value reference: Ease of Use

Deployment Model
type: PropertyValue
value reference: Architecture

Fortune 500 Adoption Rate
type: PropertyValue
value reference: Enterprise

Third-Party Integration Count
type: PropertyValue
value reference: Features

Cloud Deployment Option
type: PropertyValue
value reference: Infrastructure

Mean Time to Detect (MTTD)
type: PropertyValue
value reference: Security Performance

Mean Time to Respond (MTTR)
type: PropertyValue
value reference: Security Performance

Number of Platform Integrations
type: PropertyValue
value reference: Compatibility

Starting Price (Annual, 100 Endpoints/1TB Data)
type: PropertyValue
value reference: Pricing

Supported Operating Systems
type: PropertyValue
value reference: Compatibility

Compliance Frameworks Supported
type: PropertyValue
value reference: Compliance

Data Retention Period (Standard Tier)
type: PropertyValue
value reference: Capability