Mattermost vs Slack
type: Article
description: Slack is a cloud-hosted SaaS platform with 750,000+ active workspaces and superior integrations, while Mattermost is a self-hosted open-source alternative costing 60-70% less with full data control. Slack dominates enterprise adoption; Mattermost suits organizations prioritizing privacy and cost savings.
language: en-US
date published: 2026-07-09T04:21:43.652Z
date created: 2026-07-09T04:21:43.652Z
date modified: 2026-07-09T04:21:43.694Z
content reference time: 2026-07-09T04:21:43.694Z
author: A Versus B
publisher: A Versus B
about: Mattermost
about: Slack
abstract: Slack is a cloud-hosted SaaS platform with 750,000+ active workspaces and superior integrations, while Mattermost is a self-hosted open-source alternative costing 60-70% less with full data control. Slack dominates enterprise adoption; Mattermost suits organizations prioritizing privacy and cost savings.
text: Deployment Model. Monthly Cost Per User. Third-Party Integrations. Data Ownership. Enterprise Adoption. Open Source Code. Message Search Limit
conclusion text: Choose Mattermost if your organization prioritizes data sovereignty, cost efficiency, and regulatory compliance—it's ideal for government, healthcare, and enterprises with strict security requirements. Choose Slack if you need best-in-class integrations, enterprise support, and seamless team collaboration at scale without infrastructure management overhead.
additional property: Base Monthly Cost Per User
  type: PropertyValue
  value: Mattermost: $10.00 | Slack: $7.25
  value reference: Slack
additional property: Business+ Tier Monthly Cost Per User
  type: PropertyValue
  value: Mattermost: $18.00 | Slack: $12.50
  value reference: Slack
additional property: Deployment Options
  type: PropertyValue
  value: Mattermost: Self-hosted, on-premise, cloud | Slack: Cloud-based SaaS only
additional property: GDPR & Data Sovereignty Compliance
  type: PropertyValue
  value: Mattermost: Full control with self-hosting option | Slack: Compliant but data on Salesforce servers
additional property: Price Stability (2024-2026)
  type: PropertyValue
  value: Mattermost: Stable | Slack: No increases for 33 months
additional property: Available Integrations
  type: PropertyValue
  value: Mattermost: 500+ | Slack: 2000+
  value reference: Slack
additional property: Open Source
  type: PropertyValue
  value: Mattermost: Yes, fully open-source | Slack: No, proprietary
additional property: Enterprise AI Features
  type: PropertyValue
  value: Mattermost: Basic automation and workflows | Slack: Advanced AI assistant, smart summaries, automation
additional property: Monthly Active Users (2024)
  type: PropertyValue
  value: Mattermost: ~0.3 million | Slack: N/A
additional property: Starting Price (Monthly)
  type: PropertyValue
  value: Mattermost: $0 (self-hosted) or $10 (cloud) | Slack: N/A
additional property: Native Third-Party Integrations
  type: PropertyValue
  value: Mattermost: 400+ plugins | Slack: 100+
  value reference: Mattermost
additional property: Maximum Video Conference Participants
  type: PropertyValue
  value: Mattermost: Up to 1,000 (with Jitsi) | Slack: N/A
additional property: Source Code Availability
  type: PropertyValue
  value: Mattermost: Open-source (AGPL v3) | Slack: Proprietary/closed
additional property: AI Assistant Integration
  type: PropertyValue
  value: Mattermost: Limited AI features, plugin-based integration possible | Slack: N/A
additional property: Data Residency Control
  type: PropertyValue
  value: Mattermost: Full control with self-hosted deployment | Slack: N/A
additional property: Active Monthly Users
  type: PropertyValue
  value: Mattermost: 500,000+ deployments | Slack: N/A
additional property: Base Monthly Cost (Single User)
  type: PropertyValue
  value: Mattermost: $0 (open-source) - $39/month (Mattermost Cloud) | Slack: N/A
additional property: Maximum File Upload Size
  type: PropertyValue
  value: Mattermost: 100+ GB (configurable) | Slack: N/A
additional property: Available Integrations
  type: PropertyValue
  value: Mattermost: 120+ integrations (community-contributed) | Slack: 2,400+
  value reference: Slack
additional property: Open Source Availability
  type: PropertyValue
  value: Mattermost: AGPL v3 open-source | Slack: N/A
additional property: Self-Hosted Deployment Option
  type: PropertyValue
  value: Mattermost: Full self-hosted + cloud managed options | Slack: N/A
additional property: Message Search Speed
  type: PropertyValue
  value: Mattermost: 0.5-1 second average | Slack: Excellent - optimized search indexing
additional property: Annual TCO (1,000 users, 3-year average)
  type: PropertyValue
  value: Mattermost: $0 (self-hosted) or $39,000 (managed cloud) | Slack: N/A
additional property: Monthly Cost Per User (Standard)
  type: PropertyValue
  value: Mattermost: $4-8 | Slack: $8-15
  value reference: Mattermost
additional property: Third-Party Integrations
  type: PropertyValue
  value: Mattermost: 500+ | Slack: 2,000+
  value reference: Slack
additional property: Active Organizational Users
  type: PropertyValue
  value: Mattermost: 50,000+ | Slack: 750,000+ workspaces
  value reference: Slack
additional property: Message History Search (Self-Hosted)
  type: PropertyValue
  value: Mattermost: Unlimited | Slack: 10,000 (free), unlimited (paid)
additional property: Deployment Options
  type: PropertyValue
  value: Mattermost: Self-hosted, Cloud, Docker, Kubernetes | Slack: Cloud-only SaaS
additional property: Open-Source
  type: PropertyValue
  value: Mattermost: Yes (AGPL license) | Slack: No (proprietary)
additional property: Enterprise Support SLA
  type: PropertyValue
  value: Mattermost: Varies by provider (24-48h) | Slack: 1-4 hours (Enterprise Grid)
  value reference: Mattermost
additional property: File Storage (Free Plan)
  type: PropertyValue
  value: Mattermost: 10GB (self-hosted unlimited) | Slack: 5GB
  value reference: Mattermost
additional property: Monthly Active Users
  type: PropertyValue
  value: Mattermost: 500,000+ deployments | Slack: 0.75 million
additional property: Base Monthly Cost per User
  type: PropertyValue
  value: Mattermost: $0-20 (self-hosted option free) | Slack: $8.25 (Pro plan, min 3 users)
  value reference: Slack
additional property: Video Conference Participant Limit
  type: PropertyValue
  value: Mattermost: Depends on third-party (Jitsi default 100) | Slack: N/A
additional property: Uptime SLA Guarantee
  type: PropertyValue
  value: Mattermost: No SLA (self-managed) | Slack: 99.99%
additional property: On-Premise Deployment Support
  type: PropertyValue
  value: Mattermost: Fully supported | Slack: N/A
additional property: Third-Party Integrations (Native)
  type: PropertyValue
  value: Mattermost: 200+ community plugins | Slack: N/A
additional property: Free Trial Period
  type: PropertyValue
  value: Mattermost: Unlimited (open-source community) | Slack: N/A
additional property: App Integrations
  type: PropertyValue
  value: Mattermost: N/A | Slack: 2,600+
additional property: Paid Starting Price
  type: PropertyValue
  value: Mattermost: N/A | Slack: $7.25
additional property: Standalone Monthly Pricing (Pro Tier)
  type: PropertyValue
  value: Mattermost: N/A | Slack: $7.25
additional property: Annual Cost per User (Pro Tier)
  type: PropertyValue
  value: Mattermost: N/A | Slack: $87 (billed yearly)
additional property: Third-Party App Integrations
  type: PropertyValue
  value: Mattermost: N/A | Slack: 2,400+
additional property: Video Meeting Capacity
  type: PropertyValue
  value: Mattermost: N/A | Slack: Up to 2,000 (with paid plan)
additional property: Native Office Integration
  type: PropertyValue
  value: Mattermost: N/A | Slack: Limited (third-party connectors)
additional property: AI Copilot Features
  type: PropertyValue
  value: Mattermost: N/A | Slack: Slack AI (summarization, search, assisted writing)
additional property: Mobile App Feature Parity
  type: PropertyValue
  value: Mattermost: N/A | Slack: 95%
additional property: Monthly Cost per 20-Person Team
  type: PropertyValue
  value: Mattermost: N/A | Slack: $3,600 (Pro plan at $15/user)
additional property: Global Market Share
  type: PropertyValue
  value: Mattermost: N/A | Slack: 65%
interactivity type: active
significant link: https://www.aversusb.net/entity/mattermost
significant link: https://www.aversusb.net/alternatives/mattermost
significant link: https://www.aversusb.net/entity/slack
significant link: https://www.aversusb.net/alternatives/slack
significant link: https://www.aversusb.net/api/answer/mattermost-vs-slack)
significant link: https://www.aversusb.net/api/v1/schema/mattermost-vs-slack)
related link: https://www.aversusb.net/compare/mattermost-vs-slack
related link: https://www.aversusb.net/compare/slack-vs-microsoft-teams
related link: https://www.aversusb.net/compare/google-meet-vs-slack
related link: https://www.aversusb.net/compare/slack-vs-zoom
related link: https://www.aversusb.net/compare/google-chat-vs-slack
related link: https://www.aversusb.net/compare/loom-vs-slack
related link: https://www.aversusb.net/compare/webex-vs-slack
related link: https://www.aversusb.net/compare/linkedin-vs-slack
teaches: How to choose between Mattermost and Slack
genre: Software

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

A Versus B
type: Organization

Mattermost
type: Thing
language: en-US
description: Open-source, self-hosted team collaboration platform designed for organizations requiring data control and customization.
subject of: Mattermost vs Slack

Slack
type: SoftwareApplication
language: en-US
description: Cloud-based SaaS team communication platform with 750,000+ active workspaces and 2,000+ native integrations.
subject of: Mattermost vs Slack

Mattermost vs Slack — Structured Comparison Data
type: Dataset
description: Machine-readable comparison dataset for Mattermost vs Slack. Contains 185 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: Base Monthly Cost Per User
  type: PropertyValue
  value reference: Pricing
variable measured: Business+ Tier Monthly Cost Per User
  type: PropertyValue
  value reference: Pricing
variable measured: Deployment Options
  type: PropertyValue
  value reference: Infrastructure
variable measured: GDPR & Data Sovereignty Compliance
  type: PropertyValue
  value reference: Security
variable measured: Price Stability (2024-2026)
  type: PropertyValue
  value reference: Pricing
variable measured: Available Integrations
  type: PropertyValue
  value reference: Ecosystem
variable measured: Open Source
  type: PropertyValue
  value reference: Security & Transparency
variable measured: Enterprise AI Features
  type: PropertyValue
  value reference: Features
variable measured: Monthly Active Users (2024)
  type: PropertyValue
  value reference: Adoption & Market Share
variable measured: Starting Price (Monthly)
  type: PropertyValue
  value reference: Pricing
variable measured: Native Third-Party Integrations
  type: PropertyValue
  value reference: Extensibility
variable measured: Maximum Video Conference Participants
  type: PropertyValue
  value reference: Features
variable measured: Source Code Availability
  type: PropertyValue
  value reference: Security & Control
variable measured: AI Assistant Integration
  type: PropertyValue
  value reference: AI Features
variable measured: Data Residency Control
  type: PropertyValue
  value reference: Compliance
variable measured: Active Monthly Users
  type: PropertyValue
  value reference: Adoption
variable measured: Base Monthly Cost (Single User)
  type: PropertyValue
  value reference: Pricing
variable measured: Maximum File Upload Size
  type: PropertyValue
  value reference: Storage
variable measured: Available Integrations
  type: PropertyValue
  value reference: Integrations
variable measured: Open Source Availability
  type: PropertyValue
  value reference: Licensing
variable measured: Self-Hosted Deployment Option
  type: PropertyValue
  value reference: Deployment
variable measured: Message Search Speed
  type: PropertyValue
  value reference: Performance
variable measured: Annual TCO (1,000 users, 3-year average)
  type: PropertyValue
  value reference: Total Cost
variable measured: Monthly Cost Per User (Standard)
  type: PropertyValue
  value reference: Pricing
variable measured: Third-Party Integrations
  type: PropertyValue
  value reference: Integration
variable measured: Active Organizational Users
  type: PropertyValue
  value reference: Adoption
variable measured: Message History Search (Self-Hosted)
  type: PropertyValue
  value reference: Features
variable measured: Deployment Options
  type: PropertyValue
  value reference: Infrastructure
variable measured: Open-Source
  type: PropertyValue
  value reference: Licensing
variable measured: Enterprise Support SLA
  type: PropertyValue
  value reference: Support
variable measured: File Storage (Free Plan)
  type: PropertyValue
  value reference: Features
variable measured: Monthly Active Users
  type: PropertyValue
  value reference: User Base
variable measured: Base Monthly Cost per User
  type: PropertyValue
  value reference: Pricing
variable measured: Video Conference Participant Limit
  type: PropertyValue
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variable measured: Uptime SLA Guarantee
  type: PropertyValue
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variable measured: On-Premise Deployment Support
  type: PropertyValue
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variable measured: Third-Party Integrations (Native)
  type: PropertyValue
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variable measured: Free Trial Period
  type: PropertyValue
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variable measured: App Integrations
  type: PropertyValue
  value reference: Features
variable measured: Paid Starting Price
  type: PropertyValue
  value reference: Value
variable measured: Standalone Monthly Pricing (Pro Tier)
  type: PropertyValue
  value reference: Pricing
variable measured: Annual Cost per User (Pro Tier)
  type: PropertyValue
  value reference: Pricing
variable measured: Third-Party App Integrations
  type: PropertyValue
  value reference: Ecosystem
variable measured: Video Meeting Capacity
  type: PropertyValue
  value reference: Features
variable measured: Native Office Integration
  type: PropertyValue
  value reference: Features
variable measured: AI Copilot Features
  type: PropertyValue
  value reference: Features
variable measured: Mobile App Feature Parity
  type: PropertyValue
  value reference: Accessibility
variable measured: Monthly Cost per 20-Person Team
  type: PropertyValue
  value reference: Pricing
variable measured: Global Market Share
  type: PropertyValue
  value reference: Adoption
variable measured: Free Trial Duration
  type: PropertyValue
  value reference: Pricing
variable measured: Daily Active Users Worldwide
  type: PropertyValue
  value reference: Usage
variable measured: Message History Retention on Free Plan
  type: PropertyValue
  value reference: Features
variable measured: Self-Hosting Available
  type: PropertyValue
  value reference: Deployment
variable measured: Free Tier Meeting Participant Limit
  type: PropertyValue
  value reference: Features
variable measured: Native Video Conferencing
  type: PropertyValue
  value reference: Features
variable measured: Meeting Recording & Auto-Transcription
  type: PropertyValue
  value reference: Features
variable measured: Asynchronous Communication Strength
  type: PropertyValue
  value reference: Features
variable measured: Google Workspace Integration Level
  type: PropertyValue
  value reference: Integration Capability
variable measured: AI Features Count (2026)
  type: PropertyValue
  value reference: Artificial Intelligence
variable measured: Free Tier Cost
  type: PropertyValue
  value reference: Pricing
variable measured: Pro/Standard Monthly Cost
variable measured: Maximum Meeting Participants
variable measured: Third-party Integrations
variable measured: AI Features (2026)
variable measured: Real-Time Translation
variable measured: Asynchronous Communication
variable measured: Zoom Rooms Cost
variable measured: Minimum Monthly Cost Per User
variable measured: Third-Party Integrations Available
is based on: https://www.aversusb.net/compare/mattermost-vs-slack)

Mattermost vs Slack — Attribute Category Vocabulary
type: DefinedTermSet
language: en-US
description: Taxonomy of attribute categories used to classify comparison data for Mattermost vs Slack.
has defined term: Pricing
has defined term: Infrastructure
has defined term: Security
has defined term: Ecosystem
has defined term: Security & Transparency
has defined term: Features
has defined term: Adoption & Market Share
has defined term: Extensibility
has defined term: Security & Control
has defined term: AI Features
has defined term: Compliance
has defined term: Adoption
has defined term: Storage
has defined term: Integrations
has defined term: Licensing
has defined term: Deployment
has defined term: Performance
has defined term: Total Cost
has defined term: Integration
has defined term: Support
has defined term: User Base
has defined term: Reliability
has defined term: Value
has defined term: Accessibility
has defined term: Usage
has defined term: Integration Capability
has defined term: Artificial Intelligence
has defined term: Functionality
has defined term: AI
has defined term: Language Support
has defined term: Communication Type
has defined term: Enterprise Pricing
has defined term: Automation
has defined term: Core Functionality
has defined term: Video Quality
has defined term: Data Retention
has defined term: Account Management
has defined term: Capabilities
has defined term: Pricing & Limits
has defined term: Security & Compliance
has defined term: Enterprise Features
has defined term: Scalability
has defined term: Content
has defined term: Architecture
has defined term: Mobile
has defined term: Communication Features
has defined term: Integration Ecosystem
has defined term: Market Adoption
has defined term: Ease of Use
has defined term: Audio
has defined term: User Experience
has defined term: Video Conferencing
has defined term: Limitations
has defined term: Search & Discovery
has defined term: Data & Storage
has defined term: Enterprise Adoption
has defined term: Compliance & Regulation
has defined term: User Satisfaction
has defined term: Community

Pricing
type: DefinedTerm
term code: pricing
in defined term set: Mattermost vs Slack — Attribute Category Vocabulary

Infrastructure
type: DefinedTerm
term code: infrastructure
in defined term set: Mattermost vs Slack — Attribute Category Vocabulary

Security
type: DefinedTerm
term code: security
in defined term set: Mattermost vs Slack — Attribute Category Vocabulary

Ecosystem
type: DefinedTerm
term code: ecosystem
in defined term set: Mattermost vs Slack — Attribute Category Vocabulary

Security & Transparency
type: DefinedTerm
term code: security-&-transparency
in defined term set: Mattermost vs Slack — Attribute Category Vocabulary

Features
type: DefinedTerm
term code: features
in defined term set: Mattermost vs Slack — Attribute Category Vocabulary

Adoption & Market Share
type: DefinedTerm
term code: adoption-&-market-share
in defined term set: Mattermost vs Slack — Attribute Category Vocabulary

Extensibility
type: DefinedTerm
term code: extensibility
in defined term set: Mattermost vs Slack — Attribute Category Vocabulary

Security & Control
type: DefinedTerm
term code: security-&-control
in defined term set: Mattermost vs Slack — Attribute Category Vocabulary

AI Features
type: DefinedTerm
term code: ai-features
in defined term set: Mattermost vs Slack — Attribute Category Vocabulary

Compliance
type: DefinedTerm
term code: compliance
in defined term set: Mattermost vs Slack — Attribute Category Vocabulary

Adoption
type: DefinedTerm
term code: adoption
in defined term set: Mattermost vs Slack — Attribute Category Vocabulary

Storage
type: DefinedTerm
term code: storage
in defined term set: Mattermost vs Slack — Attribute Category Vocabulary

Integrations
type: DefinedTerm
term code: integrations
in defined term set: Mattermost vs Slack — Attribute Category Vocabulary

Licensing
type: DefinedTerm
term code: licensing
in defined term set: Mattermost vs Slack — Attribute Category Vocabulary

Deployment
type: DefinedTerm
term code: deployment
in defined term set: Mattermost vs Slack — Attribute Category Vocabulary

Performance
type: DefinedTerm
term code: performance
in defined term set: Mattermost vs Slack — Attribute Category Vocabulary

Total Cost
type: DefinedTerm
term code: total-cost
in defined term set: Mattermost vs Slack — Attribute Category Vocabulary

Integration
type: DefinedTerm
term code: integration
in defined term set: Mattermost vs Slack — Attribute Category Vocabulary

Support
type: DefinedTerm
term code: support
in defined term set: Mattermost vs Slack — Attribute Category Vocabulary

User Base
type: DefinedTerm
term code: user-base
in defined term set: Mattermost vs Slack — Attribute Category Vocabulary

Reliability
type: DefinedTerm
term code: reliability
in defined term set: Mattermost vs Slack — Attribute Category Vocabulary

Value
type: DefinedTerm
term code: value
in defined term set: Mattermost vs Slack — Attribute Category Vocabulary

Accessibility
type: DefinedTerm
term code: accessibility
in defined term set: Mattermost vs Slack — Attribute Category Vocabulary

Usage
type: DefinedTerm
term code: usage
in defined term set: Mattermost vs Slack — Attribute Category Vocabulary

Integration Capability
type: DefinedTerm
term code: integration-capability
in defined term set: Mattermost vs Slack — Attribute Category Vocabulary

Artificial Intelligence
type: DefinedTerm
term code: artificial-intelligence
in defined term set: Mattermost vs Slack — Attribute Category Vocabulary

Functionality
type: DefinedTerm
term code: functionality
in defined term set: Mattermost vs Slack — Attribute Category Vocabulary

AI
type: DefinedTerm
term code: ai
in defined term set: Mattermost vs Slack — Attribute Category Vocabulary

Language Support
type: DefinedTerm
term code: language-support
in defined term set: Mattermost vs Slack — Attribute Category Vocabulary

Communication Type
type: DefinedTerm
term code: communication-type
in defined term set: Mattermost vs Slack — Attribute Category Vocabulary

Enterprise Pricing
type: DefinedTerm
term code: enterprise-pricing
in defined term set: Mattermost vs Slack — Attribute Category Vocabulary

Automation
type: DefinedTerm
term code: automation
in defined term set: Mattermost vs Slack — Attribute Category Vocabulary

Core Functionality
type: DefinedTerm
term code: core-functionality
in defined term set: Mattermost vs Slack — Attribute Category Vocabulary

Video Quality
type: DefinedTerm
term code: video-quality
in defined term set: Mattermost vs Slack — Attribute Category Vocabulary

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

Account Management
type: DefinedTerm
term code: account-management
in defined term set: Mattermost vs Slack — Attribute Category Vocabulary

Capabilities
type: DefinedTerm
term code: capabilities
in defined term set: Mattermost vs Slack — Attribute Category Vocabulary

Pricing & Limits
type: DefinedTerm
term code: pricing-&-limits
in defined term set: Mattermost vs Slack — Attribute Category Vocabulary

Security & Compliance
type: DefinedTerm
term code: security-&-compliance
in defined term set: Mattermost vs Slack — Attribute Category Vocabulary

Enterprise Features
type: DefinedTerm
term code: enterprise-features
in defined term set: Mattermost vs Slack — Attribute Category Vocabulary

Scalability
type: DefinedTerm
term code: scalability
in defined term set: Mattermost vs Slack — Attribute Category Vocabulary

Content
type: DefinedTerm
term code: content
in defined term set: Mattermost vs Slack — Attribute Category Vocabulary

Architecture
type: DefinedTerm
term code: architecture
in defined term set: Mattermost vs Slack — Attribute Category Vocabulary

Mobile
type: DefinedTerm
term code: mobile
in defined term set: Mattermost vs Slack — Attribute Category Vocabulary

Communication Features
type: DefinedTerm
term code: communication-features
in defined term set: Mattermost vs Slack — Attribute Category Vocabulary

Integration Ecosystem
type: DefinedTerm
term code: integration-ecosystem
in defined term set: Mattermost vs Slack — Attribute Category Vocabulary

Market Adoption
type: DefinedTerm
term code: market-adoption
in defined term set: Mattermost vs Slack — Attribute Category Vocabulary

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

Audio
type: DefinedTerm
term code: audio
in defined term set: Mattermost vs Slack — Attribute Category Vocabulary

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

Video Conferencing
type: DefinedTerm
term code: video-conferencing
in defined term set: Mattermost vs Slack — Attribute Category Vocabulary

Limitations
type: DefinedTerm
term code: limitations
in defined term set: Mattermost vs Slack — Attribute Category Vocabulary

Search & Discovery
type: DefinedTerm
term code: search-&-discovery
in defined term set: Mattermost vs Slack — Attribute Category Vocabulary

Data & Storage
type: DefinedTerm
term code: data-&-storage
in defined term set: Mattermost vs Slack — Attribute Category Vocabulary

Enterprise Adoption
type: DefinedTerm
term code: enterprise-adoption
in defined term set: Mattermost vs Slack — Attribute Category Vocabulary

Compliance & Regulation
type: DefinedTerm
term code: compliance-&-regulation
in defined term set: Mattermost vs Slack — Attribute Category Vocabulary

User Satisfaction
type: DefinedTerm
term code: user-satisfaction
in defined term set: Mattermost vs Slack — Attribute Category Vocabulary

Community
type: DefinedTerm
term code: community
in defined term set: Mattermost vs Slack — Attribute Category Vocabulary

faq
type: FAQPage
language: en-US
is accessible for free: true
conditions of access: Free
date modified: 2026-07-09T04:21:43.694Z
author: A Versus B
publisher: A Versus B
is part of: mattermost-vs-slack)
main entity: Is Mattermost truly cheaper than Slack long-term?
  type: Question
  accepted answer: Answer
    text: Yes, significantly. Mattermost self-hosted costs $4-8 per user monthly, while Slack's Professional plan starts at $8.75/user and Pro at $12.50/user. For a 100-person team over 3 years, Mattermost saves $14,400-$25,200. However, factor in IT infrastructure costs (server, maintenance, backups), which can offset savings for small teams under 50 users.
    language: en-US
main entity: Can I migrate from Slack to Mattermost without losing data?
  type: Question
  accepted answer: Answer
    text: Mattermost provides official import tools for Slack workspaces, including message history, users, channels, and files. Migration preserves most data, though some Slack-specific features (workflows, canvas) may require manual reconfiguration. Plan 1-2 weeks for a full enterprise migration with validation.
    language: en-US
main entity: Why does Slack have 4x more integrations than Mattermost?
  type: Question
  accepted answer: Answer
    text: Slack's 2,000+ integrations reflect its 15-year market dominance and larger developer ecosystem. Slack has over 750,000 active workspaces incentivizing third-party developers. Mattermost's 500+ integrations cover 90% of enterprise use cases (Jira, GitHub, Salesforce, Microsoft Teams), though niche tools may require custom webhooks.
    language: en-US
main entity: Which platform is more secure: Mattermost or Slack?
  type: Question
  accepted answer: Answer
    text: Both are enterprise-grade secure, but differently. Mattermost offers superior data sovereignty (air-gapped, on-premises deployment) ideal for HIPAA/FedRAMP/SOC2 compliance. Slack offers managed infrastructure with automatic updates and penetration testing but relies on cloud trust. For regulated industries (healthcare, government, finance), Mattermost's self-hosted model is preferred; for standard SaaS companies, Slack's managed security is sufficient.
    language: en-US
main entity: How do Mattermost and Slack compare for team productivity features?
  type: Question
  accepted answer: Answer
    text: Slack leads with advanced features: AI-powered search, Canvas (collaborative documents), Workflow automation, and 2,000+ integrations enabling complex automation. Mattermost includes core features (channels, threads, mentions, file sharing, basic automation) but requires custom development for advanced workflows. Slack is more feature-rich out-of-the-box; Mattermost requires configuration but allows full customization via plugins.
    language: en-US

How to Choose Between Mattermost and Slack
type: HowTo
description: Slack is a cloud-hosted SaaS platform with 750,000+ active workspaces and superior integrations, while Mattermost is a self-hosted open-source alternative costing 60-70% less with full data control. Slack dominates enterprise adoption; Mattermost suits organizations prioritizing privacy and cost savings.
language: en-US
total time: PT3M
step: Consider: Deployment Model
step: Consider: Monthly Cost Per User
step: Consider: Third-Party Integrations
step: Consider: Data Ownership
step: Consider: Enterprise Adoption
step: Consider: Open Source Code
step: Consider: Message Search Limit
tool: A Versus B Comparison Guide
tip: HowToTip
  text: Choose Mattermost if your organization prioritizes data sovereignty, cost efficiency, and regulatory compliance—it's ideal for government, healthcare, and enterprises with strict security requirements. Choose Slack if you need best-in-class integrations, enterprise support, and seamless team collaboration at scale without infrastructure management overhead.

Consider: Deployment Model
type: HowToStep
position: 1
text: Deployment Model: Mattermost has Self-hosted or cloud (open-source), while Slack has Cloud-only SaaS.

Consider: Monthly Cost Per User
type: HowToStep
position: 2
text: Monthly Cost Per User: Mattermost has $4-8 (self-hosted) or free open-source, while Slack has $8-15.

Consider: Third-Party Integrations
type: HowToStep
position: 3
text: Third-Party Integrations: Mattermost has 500+ integrations, while Slack has 2,000+ integrations.

Consider: Data Ownership
type: HowToStep
position: 4
text: Data Ownership: Mattermost has Full control (self-hosted option), while Slack has Slack controls data.

Consider: Enterprise Adoption
type: HowToStep
position: 5
text: Enterprise Adoption: Mattermost has 50,000+ organizations, while Slack has 750,000+ active workspaces.

Consider: Open Source Code
type: HowToStep
position: 6
text: Open Source Code: Mattermost has Yes, fully open source, while Slack has Proprietary closed-source.

Consider: Message Search Limit
type: HowToStep
position: 7
text: Message Search Limit: Mattermost has Unlimited (on self-hosted), while Slack has 10,000 most recent messages (free plan).

claimreview
type: ClaimReview
is accessible for free: true
conditions of access: Free
claim reviewed: Mattermost vs Slack
review body: Slack is a cloud-hosted SaaS platform with 750,000+ active workspaces and superior integrations, while Mattermost is a self-hosted open-source alternative costing 60-70% less with full data control. Slack dominates enterprise adoption; Mattermost suits organizations prioritizing privacy and cost savings.
review rating: Rating
  rating: 5
  worst rating: 1
  best rating: 5
  alternate name: Verified Comparison
author: A Versus B
item reviewed: Mattermost vs Slack

Free Trial Duration
type: PropertyValue
value: Mattermost: N/A | Slack: 7 days

Daily Active Users Worldwide
type: PropertyValue
value: Mattermost: N/A | Slack: 20+ million

Message History Retention on Free Plan
type: PropertyValue
value: Mattermost: N/A | Slack: 10,000 most recent

Self-Hosting Available
type: PropertyValue
value: Mattermost: N/A | Slack: No

Free Tier Meeting Participant Limit
type: PropertyValue
value: Mattermost: N/A | Slack: Unlimited (Slack Huddles for video limited to 50 participants)

Native Video Conferencing
type: PropertyValue
value: Mattermost: N/A | Slack: Huddles for brief video, limited to 50 participants; requires external tool for full conferencing

Meeting Recording & Auto-Transcription
type: PropertyValue
value: Mattermost: N/A | Slack: Not native; requires integration with Otter.ai or similar third-party services

Asynchronous Communication Strength
type: PropertyValue
value: Mattermost: N/A | Slack: 5 out of 5 (core feature with channels, threads, and history)

Google Workspace Integration Level
type: PropertyValue
value: Mattermost: N/A | Slack: 2 out of 5 (available via integration, not native)

AI Features Count (2026)
type: PropertyValue
value: Mattermost: N/A | Slack: 30+ (CRM tools, meeting summaries, automation, SlackBot enhancements)

Free Tier Cost
type: PropertyValue
value: Mattermost: N/A | Slack: Free

Pro/Standard Monthly Cost
type: PropertyValue
value: Mattermost: N/A | Slack: $7.25

Maximum Meeting Participants
type: PropertyValue
value: Mattermost: N/A | Slack: Unlimited group chats

Third-party Integrations
type: PropertyValue
value: Mattermost: N/A | Slack: 2000+

AI Features (2026)
type: PropertyValue
value: Mattermost: N/A | Slack: Workflow automation, search enhancement

Real-Time Translation
type: PropertyValue
value: Mattermost: N/A | Slack: Not available

Asynchronous Communication
type: PropertyValue
value: Mattermost: N/A | Slack: Optimized with threads and archives

Zoom Rooms Cost
type: PropertyValue
value: Mattermost: N/A | Slack: N/A

Minimum Monthly Cost Per User
type: PropertyValue
value: Mattermost: N/A | Slack: $7.25

Third-Party Integrations Available
type: PropertyValue
value: Mattermost: N/A | Slack: 2,000+

AI Assistant Capability
type: PropertyValue
value: Mattermost: N/A | Slack: Slack AI (optional on paid plans)

Google Workspace Native Integration
type: PropertyValue
value: Mattermost: N/A | Slack: Limited (requires custom setup)

Workflow Automation Complexity
type: PropertyValue
value: Mattermost: N/A | Slack: Advanced with conditional logic

Storage Per User (Standard Plan)
type: PropertyValue
value: Mattermost: N/A | Slack: Variable by plan

Years Price Stable (2026)
type: PropertyValue
value: Mattermost: N/A | Slack: 33+ months

Maximum Video Length (Free Tier)
type: PropertyValue
value: Mattermost: N/A | Slack: N/A

Maximum Video Resolution
type: PropertyValue
value: Mattermost: N/A | Slack: Requires 3rd party

Native Integrations Available
type: PropertyValue
value: Mattermost: N/A | Slack: 2200+

Pro Plan Annual Cost
type: PropertyValue
value: Mattermost: N/A | Slack: $150 (billed monthly)

Free Tier Message History Retention
type: PropertyValue
value: Mattermost: N/A | Slack: 90 days

AI Transcription Languages Supported
type: PropertyValue
value: Mattermost: N/A | Slack: 0 (not native feature)

Enterprise Uptime SLA
type: PropertyValue
value: Mattermost: N/A | Slack: 99.99%

User Workspace Limit (Free Tier)
type: PropertyValue
value: Mattermost: N/A | Slack: 1 workspace

Maximum Meeting Participants (Free)
type: PropertyValue
value: Mattermost: N/A | Slack: 3 participants

Maximum Meeting Participants (Paid)
type: PropertyValue
value: Mattermost: N/A | Slack: Unlimited (slide deck view only)

Free Plan Message History
type: PropertyValue
value: Mattermost: N/A | Slack: 90 days

Pro Plan Monthly Cost (Annual Billing)
type: PropertyValue
value: Mattermost: N/A | Slack: $8.75

End-to-End Encryption Available
type: PropertyValue
value: Mattermost: N/A | Slack: DMs only, Enterprise+ plan

AI Meeting Assistant
type: PropertyValue
value: Mattermost: N/A | Slack: Slack AI (search, summarization, drafting)

FedRAMP Authorization
type: PropertyValue
value: Mattermost: N/A | Slack: No

Monthly Cost (Pro Plan)
type: PropertyValue
value: Mattermost: N/A | Slack: $12.50 per user/month

Free Message History
type: PropertyValue
value: Mattermost: N/A | Slack: 90 days maximum

Voice Audio Codec Quality
type: PropertyValue
value: Mattermost: N/A | Slack: 16 kHz

Maximum Video Call Participants
type: PropertyValue
value: Mattermost: N/A | Slack: 15 participants

SOC 2 Type II Certified
type: PropertyValue
value: Mattermost: N/A | Slack: Yes

Custom Workflow Automation
type: PropertyValue
value: Mattermost: N/A | Slack: Advanced (Workflow Builder, automations)

Users Per Workspace
type: PropertyValue
value: Mattermost: N/A | Slack: Unlimited

Total Registered Users
type: PropertyValue
value: Mattermost: N/A | Slack: 750 million

Enterprise Plan Monthly Cost Per User
type: PropertyValue
value: Mattermost: N/A | Slack: $12.50

Free Plan Message History Retention
type: PropertyValue
value: Mattermost: N/A | Slack: 90 days

Third-Party Integrations Available
type: PropertyValue
value: Mattermost: N/A | Slack: 2,300+ integrations

Daily Posts Published (Organic)
type: PropertyValue
value: Mattermost: N/A | Slack: N/A

Free Plan External Guest Collaboration
type: PropertyValue
value: Mattermost: N/A | Slack: Unlimited external guests via workspace invite

Paid Plan Starting Price
type: PropertyValue
value: Mattermost: N/A | Slack: $7.25

Email Service Included
type: PropertyValue
value: Mattermost: N/A | Slack: No

Cloud Storage (Base Plan)
type: PropertyValue
value: Mattermost: N/A | Slack: 10 GB

Monthly Cost Per User
type: PropertyValue
value: Mattermost: N/A | Slack: $8-12.50 (Pro/Business+)

Active Workspaces
type: PropertyValue
value: Mattermost: N/A | Slack: 750,000+

Message History Searchable
type: PropertyValue
value: Mattermost: N/A | Slack: 10 years standard

Threading Model
type: PropertyValue
value: Mattermost: N/A | Slack: Channel-based threads (contextual loss in active channels)

Mobile App Type
type: PropertyValue
value: Mattermost: N/A | Slack: Native iOS/Android with feature-parity

Workflow Automation Steps
type: PropertyValue
value: Mattermost: N/A | Slack: 50+

Native Video/Audio Calls
type: PropertyValue
value: Mattermost: N/A | Slack: Yes (Slack Huddles)

Native App Integrations Available
type: PropertyValue
value: Mattermost: N/A | Slack: 2,400+ apps

End-to-End Encryption Default
type: PropertyValue
value: Mattermost: N/A | Slack: Not available

Monthly Cost (Pro Plan, 50 users)
type: PropertyValue
value: Mattermost: N/A | Slack: $412.50/month

Paid Workspaces/Users (Enterprise Adoption)
type: PropertyValue
value: Mattermost: N/A | Slack: 750,000+ paid workspaces

Monthly Cost (10 Users, Annual)
type: PropertyValue
value: Mattermost: N/A | Slack: $150/month ($1,800/year)

Pre-built Integrations
type: PropertyValue
value: Mattermost: N/A | Slack: 2,400+ integrations

Message History on Free Plan
type: PropertyValue
value: Mattermost: N/A | Slack: 90-day limited access

Active Global Workspaces/Deployments
type: PropertyValue
value: Mattermost: N/A | Slack: 750,000+ active workspaces

Self-Hosted/On-Premises Option
type: PropertyValue
value: Mattermost: N/A | Slack: No (cloud-only)

HIPAA Compliance Certified
type: PropertyValue
value: Mattermost: N/A | Slack: Yes (Business+ plan required)

Price Per User Per Month (Pro/Standard)
type: PropertyValue
value: Mattermost: N/A | Slack: $12.50/user (Pro plan)

Base Monthly Cost (10-person team)
type: PropertyValue
value: Mattermost: N/A | Slack: $80-150

Cost for 50-person team
type: PropertyValue
value: Mattermost: N/A | Slack: $400-750

Message History Retention
type: PropertyValue
value: Mattermost: N/A | Slack: 10,000 messages (free); unlimited (paid)

Built-in Project Management
type: PropertyValue
value: Mattermost: N/A | Slack: No (requires integrations)

Real-time Messaging Speed
type: PropertyValue
value: Mattermost: N/A | Slack: 50-100ms (instant)

File Storage Included
type: PropertyValue
value: Mattermost: N/A | Slack: 5GB (Free), varies by plan

Setup Time for New Team
type: PropertyValue
value: Mattermost: N/A | Slack: 0.5-1 hour

Max Video Conference Participants
type: PropertyValue
value: Mattermost: N/A | Slack: 1000

Voice Codec Quality Rating
type: PropertyValue
value: Mattermost: N/A | Slack: 7.5

Enterprise Security Certifications
type: PropertyValue
value: Mattermost: N/A | Slack: SOC 2 Type II, ISO 27001, FedRAMP

Time to Deploy
type: PropertyValue
value: Mattermost: N/A | Slack: 3-7

Learning Curve
type: PropertyValue
value: Mattermost: N/A | Slack: 2

Uptime Guarantee
type: PropertyValue
value: Mattermost: N/A | Slack: 99.99%

Pro Plan Monthly Cost
type: PropertyValue
value: Mattermost: N/A | Slack: $8.75

Video Conference Max Participants
type: PropertyValue
value: Mattermost: N/A | Slack: 150

Free Tier File Storage
type: PropertyValue
value: Mattermost: N/A | Slack: 1 GB shared workspace

Message Search History (Free Tier)
type: PropertyValue
value: Mattermost: N/A | Slack: 90 days

Annual Subscription Cost (Pro, 100 users)
type: PropertyValue
value: Mattermost: N/A | Slack: $10,500

Desktop App Memory Usage
type: PropertyValue
value: Mattermost: N/A | Slack: 280 MB

Monthly Subscription Cost (Pro Plan)
type: PropertyValue
value: Mattermost: N/A | Slack: $12.50

Message Search Response Time
type: PropertyValue
value: Mattermost: N/A | Slack: 2-4 seconds

User interface satisfaction rating
type: PropertyValue
value: Mattermost: N/A | Slack: 9.2/10

Maximum video call participants (free tier)
type: PropertyValue
value: Mattermost: N/A | Slack: 100 participants

Service uptime SLA guarantee
type: PropertyValue
value: Mattermost: N/A | Slack: 99.99%

Message history retention (free plan)
type: PropertyValue
value: Mattermost: N/A | Slack: 90 days searchable

Enterprise app marketplace size
type: PropertyValue
value: Mattermost: N/A | Slack: 2,000+ apps (Slack App Directory)

Team Size Cost Efficiency Threshold
type: PropertyValue
value: Mattermost: N/A | Slack: Cost-effective until ~12 users

Built-in Task Management
type: PropertyValue
value: Mattermost: N/A | Slack: No: messaging-only, requires integrations

Message History Searchability
type: PropertyValue
value: Mattermost: N/A | Slack: 90 days (Free/Pro), unlimited with Enterprise

Average User Adoption Time
type: PropertyValue
value: Mattermost: N/A | Slack: 1-3 days

Global Active Users
type: PropertyValue
value: Mattermost: N/A | Slack: 750+ million messages daily across 750k+ organizations

Monthly Subscription Cost (Pro/Standard)
type: PropertyValue
value: Mattermost: N/A | Slack: $8.25

Message Delivery Latency
type: PropertyValue
value: Mattermost: N/A | Slack: <100ms

Message Search Speed (Free Tier)
type: PropertyValue
value: Mattermost: N/A | Slack: All messages indexed instantly

File Upload Limit
type: PropertyValue
value: Mattermost: N/A | Slack: 20GB

Message History Retention (Free Tier)
type: PropertyValue
value: Mattermost: N/A | Slack: 90 days

Native Microsoft 365 Integration
type: PropertyValue
value: Mattermost: N/A | Slack: API-based (basic)

G2 Ease of Use Rating (2024)
type: PropertyValue
value: Mattermost: N/A | Slack: 4.5/5

Video Meeting Participant Limit
type: PropertyValue
value: Mattermost: N/A | Slack: 2000

Pro Plan Monthly Cost per User
type: PropertyValue
value: Mattermost: N/A | Slack: $12.50

File Storage Per User
type: PropertyValue
value: Mattermost: N/A | Slack: 100 (workspace)

Free Group Video Call Duration Limit
type: PropertyValue
value: Mattermost: N/A | Slack: 40

Maximum Video Conference Participants (Free)
type: PropertyValue
value: Mattermost: N/A | Slack: Limited (typically 3-4)

G2 User Interface Rating
type: PropertyValue
value: Mattermost: N/A | Slack: 4.6/5 (12,400 reviews)

Message Search Capability
type: PropertyValue
value: Mattermost: N/A | Slack: Full-text indexed across all messages

Daily Active Users
type: PropertyValue
value: Mattermost: N/A | Slack: 21 million

End-to-End Encryption
type: PropertyValue
value: Mattermost: N/A | Slack: Partial (DMs only, beta feature)

Message History (Free Plan)
type: PropertyValue
value: Mattermost: N/A | Slack: 90 days

Cost Per User (Annual, Lowest Paid Tier)
type: PropertyValue
value: Mattermost: N/A | Slack: $8/month

Self-Hosting Capability
type: PropertyValue
value: Mattermost: N/A | Slack: Not available

Organizations Using Platform
type: PropertyValue
value: Mattermost: N/A | Slack: 750,000+

GDPR Compliance
type: PropertyValue
value: Mattermost: N/A | Slack: Certified (SOC 2 Type II, GDPR)

Monthly Cost Per User (Standard Tier, Annual Billing)
type: PropertyValue
value: Mattermost: N/A | Slack: $7.25

Cloud Storage Included Per User
type: PropertyValue
value: Mattermost: N/A | Slack: 0 GB (integrations only)

Maximum Video Conference Participants (Standard Plan)
type: PropertyValue
value: Mattermost: N/A | Slack: 2

Third-Party App Integrations Available
type: PropertyValue
value: Mattermost: N/A | Slack: 2,300+

Message Search History
type: PropertyValue
value: Mattermost: N/A | Slack: 10,000 (free tier); unlimited (paid)

Base Cost per User/Month
type: PropertyValue
value: Mattermost: N/A | Slack: $8.99

Native Integrations
type: PropertyValue
value: Mattermost: N/A | Slack: 2,000+

Active Workspaces/Deployments
type: PropertyValue
value: Mattermost: N/A | Slack: 750,000

iOS App Rating
type: PropertyValue
value: Mattermost: N/A | Slack: 4.7

GitHub Stars (Community)
type: PropertyValue
value: Mattermost: N/A | Slack: N/A (proprietary)

SpeakableSpecification
css selector: #short-answer
css selector: #verdict
css selector: #key-differences
css selector: #faq
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Mattermost — Wikipedia
type: CreativeWork

Slack — Wikipedia
type: CreativeWork

Compare Mattermost vs Slack
type: Action
additional type: CompareAction
target: https://www.aversusb.net/compare/mattermost-vs-slack)
object: Mattermost
object: Slack

Pro/Standard Monthly Cost
type: PropertyValue
value reference: Pricing

Maximum Meeting Participants
type: PropertyValue
value reference: Functionality

Third-party Integrations
type: PropertyValue
value reference: Integrations

AI Features (2026)
type: PropertyValue
value reference: AI

Real-Time Translation
type: PropertyValue
value reference: Language Support

Asynchronous Communication
type: PropertyValue
value reference: Communication Type

Zoom Rooms Cost
type: PropertyValue
value reference: Enterprise Pricing

Minimum Monthly Cost Per User
type: PropertyValue
value reference: Pricing

Third-Party Integrations Available
type: PropertyValue
value reference: Features

AI Assistant Capability
type: PropertyValue
value reference: AI Features

Google Workspace Native Integration
type: PropertyValue
value reference: Integration

Workflow Automation Complexity
type: PropertyValue
value reference: Automation

Storage Per User (Standard Plan)
type: PropertyValue
value reference: Storage

Years Price Stable (2026)
type: PropertyValue
value reference: Pricing

Maximum Video Length (Free Tier)
type: PropertyValue
value reference: Core Functionality

Maximum Video Resolution
type: PropertyValue
value reference: Video Quality

Native Integrations Available
type: PropertyValue
value reference: Features

Pro Plan Annual Cost
type: PropertyValue
value reference: Pricing

Free Tier Message History Retention
type: PropertyValue
value reference: Data Retention

AI Transcription Languages Supported
type: PropertyValue
value reference: AI Features

Enterprise Uptime SLA
type: PropertyValue
value reference: Reliability

User Workspace Limit (Free Tier)
type: PropertyValue
value reference: Account Management

Maximum Meeting Participants (Free)
type: PropertyValue
value reference: Capabilities

Maximum Meeting Participants (Paid)
type: PropertyValue
value reference: Capabilities

Free Plan Message History
type: PropertyValue
value reference: Pricing & Limits

Pro Plan Monthly Cost (Annual Billing)
type: PropertyValue
value reference: Pricing

End-to-End Encryption Available
type: PropertyValue
value reference: Security

AI Meeting Assistant
type: PropertyValue
value reference: AI Features

FedRAMP Authorization
type: PropertyValue
value reference: Compliance

Monthly Cost (Pro Plan)
type: PropertyValue
value reference: Pricing

Free Message History
type: PropertyValue
value reference: Features

Voice Audio Codec Quality
type: PropertyValue
value reference: Performance

Maximum Video Call Participants
type: PropertyValue
value reference: Performance

SOC 2 Type II Certified
type: PropertyValue
value reference: Security & Compliance

Custom Workflow Automation
type: PropertyValue
value reference: Enterprise Features

Users Per Workspace
type: PropertyValue
value reference: Scalability

Total Registered Users
type: PropertyValue
value reference: User Base

Enterprise Plan Monthly Cost Per User
type: PropertyValue
value reference: Pricing

Free Plan Message History Retention
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value reference: Features

Third-Party Integrations Available
type: PropertyValue
value reference: Ecosystem

Daily Posts Published (Organic)
type: PropertyValue
value reference: Content

Free Plan External Guest Collaboration
type: PropertyValue
value reference: Features

Paid Plan Starting Price
type: PropertyValue
value reference: Pricing

Email Service Included
type: PropertyValue
value reference: Features

Cloud Storage (Base Plan)
type: PropertyValue
value reference: Storage

Monthly Cost Per User
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value reference: Pricing

Active Workspaces
type: PropertyValue
value reference: Adoption

Message History Searchable
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value reference: Features

Threading Model
type: PropertyValue
value reference: Architecture

Mobile App Type
type: PropertyValue
value reference: Mobile

Workflow Automation Steps
type: PropertyValue
value reference: Features

Native Video/Audio Calls
type: PropertyValue
value reference: Communication Features

Native App Integrations Available
type: PropertyValue
value reference: Integration Ecosystem

End-to-End Encryption Default
type: PropertyValue
value reference: Security

Monthly Cost (Pro Plan, 50 users)
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value reference: Pricing

Paid Workspaces/Users (Enterprise Adoption)
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value reference: Market Adoption

Monthly Cost (10 Users, Annual)
type: PropertyValue
value reference: Pricing

Pre-built Integrations
type: PropertyValue
value reference: Features

Message History on Free Plan
type: PropertyValue
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Active Global Workspaces/Deployments
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value reference: Market Adoption

Self-Hosted/On-Premises Option
type: PropertyValue
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HIPAA Compliance Certified
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Price Per User Per Month (Pro/Standard)
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Base Monthly Cost (10-person team)
type: PropertyValue
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Cost for 50-person team
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Message History Retention
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Built-in Project Management
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Real-time Messaging Speed
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File Storage Included
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Setup Time for New Team
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value reference: Ease of Use

Max Video Conference Participants
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value reference: Features

Voice Codec Quality Rating
type: PropertyValue
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Enterprise Security Certifications
type: PropertyValue
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Time to Deploy
type: PropertyValue
value reference: Performance

Learning Curve
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Uptime Guarantee
type: PropertyValue
value reference: Reliability

Pro Plan Monthly Cost
type: PropertyValue
value reference: Pricing

Video Conference Max Participants
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value reference: Features

Free Tier File Storage
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Message Search History (Free Tier)
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Annual Subscription Cost (Pro, 100 users)
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Desktop App Memory Usage
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Monthly Subscription Cost (Pro Plan)
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Message Search Response Time
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User interface satisfaction rating
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Maximum video call participants (free tier)
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Service uptime SLA guarantee
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Message history retention (free plan)
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Enterprise app marketplace size
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Team Size Cost Efficiency Threshold
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Built-in Task Management
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Message History Searchability
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Average User Adoption Time
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Global Active Users
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Monthly Subscription Cost (Pro/Standard)
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Message Delivery Latency
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Message Search Speed (Free Tier)
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File Upload Limit
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Message History Retention (Free Tier)
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Native Microsoft 365 Integration
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G2 Ease of Use Rating (2024)
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Video Meeting Participant Limit
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Pro Plan Monthly Cost per User
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File Storage Per User
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Free Group Video Call Duration Limit
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Maximum Video Conference Participants (Free)
type: PropertyValue
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G2 User Interface Rating
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Message Search Capability
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Daily Active Users
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End-to-End Encryption
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Message History (Free Plan)
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value reference: Data & Storage

Cost Per User (Annual, Lowest Paid Tier)
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value reference: Pricing

Self-Hosting Capability
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Organizations Using Platform
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GDPR Compliance
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Monthly Cost Per User (Standard Tier, Annual Billing)
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Cloud Storage Included Per User
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Maximum Video Conference Participants (Standard Plan)
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Third-Party App Integrations Available
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value reference: Ecosystem

Message Search History
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value reference: Data & Storage

Base Cost per User/Month
type: PropertyValue
value reference: Pricing

Native Integrations
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Active Workspaces/Deployments
type: PropertyValue
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iOS App Rating
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GitHub Stars (Community)
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