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Mailgun vs Amazon SES 2026: Cost & Features

Mailgun offers superior email deliverability features and dedicated support starting at $20/month, while Amazon SES provides the lowest cost at $0.10 per 1,000 emails with tight AWS ecosystem integration. Mailgun wins for agencies and high-volume senders needing advanced features; SES wins for AWS-native applications and cost-conscious startups.

M

Mailgun

Developer-focused email API platform with advanced deliverability and reputation management.

Development teams, digital agencies, SaaS platforms, and high-volume senders requiring advanced email infrastructure, deliverability optimization, and dedicated support.

Score71%
VS
AS

Amazon SES

AWS email service offering lowest-cost sending with tight cloud ecosystem integration.

AWS-native applications, serverless architectures, startups optimizing for cost, and teams comfortable with AWS console and CloudFormation-based email infrastructure.

Score71%

Quick Answer

AI Summary

Mailgun offers superior email deliverability features and dedicated support starting at $20/month, while Amazon SES provides the lowest cost at $0.10 per 1,000 emails with tight AWS ecosystem integration. Mailgun wins for agencies and high-volume senders needing advanced features; SES wins for AWS-native applications and cost-conscious startups.

Our Verdict

AI-assisted

Choose Mailgun if you need enterprise-grade email deliverability, dedicated support, advanced analytics, and multi-user team management across non-AWS infrastructure. Choose Amazon SES if you're already invested in AWS, need the absolute lowest cost per email, and can handle the learning curve of managing email sending through AWS services and configuration.

Community feedback

Was this verdict helpful?

M
Mailgun
7.5/10
Amazon SES
7.5/10
A

TIE — neck and neck

M

Choose Mailgun if

Development teams, digital agencies, SaaS platforms, and high-volume senders requiring advanced email infrastructure, deliverability optimization, and dedicated support.

A

Choose Amazon SES if

AWS-native applications, serverless architectures, startups optimizing for cost, and teams comfortable with AWS console and CloudFormation-based email infrastructure.

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Key Differences at a Glance

  • Starting Monthly Cost:Amazon SES wins($0.10 per 1,000 emails (pay-as-you-go) vs $20/month (5,000 emails))
  • Email Deliverability Features:Mailgun wins(Advanced DKIM/SPF/DMARC validation, reputation monitoring, bounce handling, complaint tracking vs Basic DKIM/SPF, no native bounce management, requires manual setup)
  • API Response Time:Mailgun wins(~150ms average latency vs ~200ms average latency)
See all 7 differences

Key Facts & Figures

53 numeric metrics compared

MetricMailgunAmazon SESRatio
Starting Price (Monthly)(USD)$0 (free tier)
Free Email Volume (Monthly)(emails)5,000
Deliverability Rate(percentage)98.3%
API Response Time(milliseconds)150-250ms
Webhook Event Types(count)16+
Global Data Centers(locations)Multiple continents (8+)
Email Cost Per 1,000 Messages(USD)$0.50
Free Monthly Email Allowance(emails)5,000
API Rate Limit (Enterprise)(requests per second)300
Typical Setup Time(hours)30-45
Countries Supported(countries)195+
Starter Plan Monthly Price(USD)$35
Emails Per Day (Free Tier)(emails/day)25 (unlimited)
Average Deliverability Rate(%)99.5%
Uptime SLA(%)99.99%99.99
SMS Messages Included (Starter)(SMS/month)0 (paid separately)
Starting Price (Monthly)(USD)$0 (pay-as-you-go, $0.50/1K emails)
Deliverability Rate(percent)98%
Setup Time to First Email(minutes)20-30 minutes
Pre-Built Email Templates(count)50+
Webhook Event Types(count)14+ event types4 core event types
Dedicated IP Starting Cost(USD/month)$30
Customer Support Response Time(hours)4-24 (varies by plan)
Free Monthly Email Volume(emails)600 emails/month
Cost per 1,000 Emails (Pay-as-You-Go)(USD)$0.50
Starter Tier Monthly Cost (50k contacts)(USD/month)$25 (pay-as-you-go, ~1M emails)
Campaign Template Library(templates)0 (code-based only)
API Response Time (P95)(milliseconds)150ms
Automation Workflow Steps (Free/Starter Tier)(workflows)0 (manual via API)
Maximum Contacts/Recipients(contacts)Unlimited
Cost per 1,000 emails(USD)$0.50$0.10
Monthly cost at 10M emails(USD)$5,000$1,000
Free tier limit(emails/month)10,00062,000
Average inbox placement rate(%)99.1%96.5%
Webhook delivery latency(milliseconds)100-200ms300-500ms
Sandbox mode setup time(hours)Instant (automatic)72
API Rate Limit(calls per minute)Unlimited (custom throttling available)14 (configurable to 240)
Pricing Per 1,000 Emails(USD)$0.50
Email Deliverability Rate(%)99.5%
API Response Time(ms)40ms
Free Trial Period(days)10 days
Integration Ecosystem(integrations)1,200+
Minimum Monthly Cost(USD)$5
Webhook Event Types Supported(types)18
Base Monthly Cost (Small Volume)(USD)$20$3.10 (31,000 emails)
Cost Per 1M Emails(USD)$100$100
Free Tier Emails/Month(emails)9,000 (300/day)62,000 (first 12 months)
API Response Latency(milliseconds)~150ms~200ms
Monthly Base Price(USD)$0 (pay-per-email)$0 (pay-per-email)
Cost Per 100K Emails(USD)$10$10
Free Tier Monthly Limit(events/sessions)62,00062,000
Setup Time (First Email)(minutes)30-6030-60
Maximum Send Rate(emails/second)14 (production tier)14 (production tier)

Sourced from publicly available data ·

Key Differences

7 attributes compared head-to-head

M
4Mailgun
Mailgun leads
AS
3Amazon SES
  • Starting Monthly Cost

    Mailgun

    $20/month (5,000 emails)

    Amazon SES

    $0.10 per 1,000 emails (pay-as-you-go)(winner)

  • Email Deliverability Features

    Mailgun

    Advanced DKIM/SPF/DMARC validation, reputation monitoring, bounce handling, complaint tracking(winner)

    Amazon SES

    Basic DKIM/SPF, no native bounce management, requires manual setup

  • API Response Time

    Mailgun

    ~150ms average latency(winner)

    Amazon SES

    ~200ms average latency

  • Free Tier / Trial

    Mailgun

    300 emails/day free tier (no credit card required)

    Amazon SES

    62,000 free emails/month first year (AWS account required)(winner)

  • Customer Support

    Mailgun

    24/7 email + chat support, fastest on paid plans(winner)

    Amazon SES

    AWS Support plans only (Basic free tier lacks email support)

  • Webhook Support

    Mailgun

    14+ event types (bounces, complaints, deliveries, opens, clicks)(winner)

    Amazon SES

    SNS notifications (4 event types, requires SNS setup)

  • AWS Ecosystem Integration

    Mailgun

    Third-party integration required

    Amazon SES

    Native integration, works directly with Lambda, S3, CloudWatch(winner)

Full Comparison

MMailgun
AAmazon SES
Starting Price (Monthly)(USD)
$0 (free tier)
Free Email Volume (Monthly)(emails)
5,000
Email Cost Per 1,000 Messages(USD)
$0.50
SMS Pricing Per Message(USD)
Not offered
Free Monthly Email Allowance(emails)
5,000
Show 15 more attributes
Starter Plan Monthly Price(USD)
$35
Emails Per Day (Free Tier)(emails/day)
25 (unlimited)
Starting Price (Monthly)(USD)
$0 (pay-as-you-go, $0.50/1K emails)
Dedicated IP Starting Cost(USD/month)
$30
Cost per 1,000 emails(USD)
$0.50
$0.10
Monthly cost at 10M emails(USD)
$5,000
$1,000
Free tier limit(emails/month)
10,000
62,000
Pricing Per 1,000 Emails(USD)
$0.50
Free Trial Period(days)
10 days
Minimum Monthly Cost(USD)
$5
Base Monthly Cost (Small Volume)(USD)
$20
$3.10 (31,000 emails)
Cost Per 1M Emails(USD)
$100
$100
Monthly Base Price(USD)
$0 (pay-per-email)
Cost Per 100K Emails(USD)
$10
Free Tier Monthly Limit(events/sessions)
62,000
Deliverability Rate(percentage)
98.3%
API Response Time(milliseconds)
150-250ms
Average Deliverability Rate(%)
99.5%
Deliverability Rate(percent)
98%
API Response Time (P95)(milliseconds)
150ms
Show 6 more attributes
Webhook delivery latency(milliseconds)
100-200ms
300-500ms
API Rate Limit(calls per minute)
Unlimited (custom throttling available)
14 (configurable to 240)
Email Deliverability Rate(%)
99.5%
API Response Time(ms)
40ms
API Response Latency(milliseconds)
~150ms
~200ms
Maximum Send Rate(emails/second)
14 (production tier)
Marketing Automation Features
Limited (basic scheduling only)
Webhook Event Types(count)
16+
SMTP Relay Support
Yes
Communication Channels(channels)
Email only
SMS Messages Included (Starter)(SMS/month)
0 (paid separately)
Show 11 more attributes
Built-in CRM/Automation
No (requires integration)
Pre-Built Email Templates(count)
50+
Webhook Event Types(count)
14+ event types
4 core event types
Campaign Template Library(templates)
0 (code-based only)
Automation Workflow Steps (Free/Starter Tier)(workflows)
0 (manual via API)
Email validation capabilities
Syntax, SMTP, catch-all, disposable detection, Risk scoring
Syntax validation only
Integration Ecosystem(integrations)
1,200+
Webhook Event Types Supported(types)
18
Bounce Management
Automatic suppression lists and bounce categorization
Manual handling via SQS/Lambda (not built-in)
Email Template Editor
None (code only)
Automation Workflows(workflows)
None (API-controlled)
Global Data Centers(locations)
Multiple continents (8+)
API Rate Limit (Enterprise)(requests per second)
300
Typical Setup Time(hours)
30-45
Countries Supported(countries)
195+
Uptime SLA(%)
99.99%
99.99
Setup Time to First Email(minutes)
20-30 minutes
Setup Time (First Email)(minutes)
30-60
Maximum Monthly Email Volume(emails)
Unlimited
Maximum Contacts/Recipients(contacts)
Unlimited
Customer Support Response Time(hours)
4-24 (varies by plan)
Customer Support Availability
24/7 email/chat, <2hr response on paid plans
Business hours only (basic), 24/7 on paid AWS support
Free Monthly Email Volume(emails)
600 emails/month
Cost per 1,000 Emails (Pay-as-You-Go)(USD)
$0.50
Starter Tier Monthly Cost (50k contacts)(USD/month)
$25 (pay-as-you-go, ~1M emails)
Average inbox placement rate(%)
99.1%
96.5%
Sandbox mode setup time(hours)
Instant (automatic)
72
Free Tier Emails/Month(emails)
9,000 (300/day)
62,000 (first 12 months)
AWS Ecosystem Integration
Third-party integrations, REST API only
Native integration with Lambda, S3, CloudWatch, SNS

Pros & Cons

10 pros·4 cons across both

M
AS
M

Mailgun

+5-2

Pros

  • 14+ webhook event types for granular email tracking and automation
  • Automatic bounce and complaint handling with suppression lists
  • Domain validation and DMARC/DKIM monitoring with real-time reputation alerts
  • 24/7 dedicated support across all plans with <2 hour response times
  • Detailed email analytics with opens, clicks, unsubscribe tracking

Cons

  • Minimum $20/month cost excludes budget-constrained startups
  • Steeper learning curve for beginners compared to simplified competitors
AS

Amazon SES

+5-2

Pros

  • Lowest cost at $0.10 per 1,000 emails with 62,000 free emails/month in year one
  • Native AWS integration with Lambda, S3, CloudWatch, and SNS for serverless workflows
  • Simple SMTP and API interfaces compatible with existing mail libraries
  • Automatic email authentication with built-in DKIM and SPF signing
  • No overage charges or surprise billing—truly pay-as-you-go model

Cons

  • Limited webhook/event notification system (SNS only, 4 core event types)
  • No native bounce management or suppression lists—requires manual Lambda functions to handle

Frequently Asked Questions

5 questions

  1. Amazon SES is significantly cheaper at ~$10/month (100,000 × $0.10 per 1,000), while Mailgun's lowest plan is $20/month but includes only 5,000 emails, requiring their $65/month plan for 50,000 emails. At 100,000 emails, SES costs ~$10 vs Mailgun's ~$100, making SES 10x cheaper for this volume.

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