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Email Marketing

Mailgun vs MJML: Pricing Comparison 2026

Side-by-side pricing comparison of Mailgun and MJML. See all plans, features, and costs at a glance.

Bottom line: Both Mailgun and MJML offer free plans. Mailgun has 14 pricing tiers while MJML has 1.

Last updated: March 16, 2026

Data compiled by Arthur Jacquemin
Updated March 16, 2026

Mailgun vs MJML: Quick Pricing Facts

FeatureMailgunMJML
Starting Price$15/moCustom pricing
Number of Plans141
Free TierYesYes
Pricing Modelusage-basedopen-source
Annual DiscountN/AN/A

Mailgun and MJML are both priced at $15/mo, making them equally accessible Email Marketing tools. Together they offer 15 pricing plans with 3 features compared, so the best choice comes down to which features match your needs.

Both tools offer free plans, making them accessible for teams on a budget. Mailgun uses usage-based pricing while MJML uses open-source pricing, which may affect your total cost at scale.

Review the detailed tier-by-tier comparison above to see exactly which features are included at each price point and find the best fit for your Email Marketing needs.

Pricing Plans
Tier 1
Enterprise: Send high-volume emails through the most reliable email API provider.
Custom pricing
Start with Enterprise: Send high-volume emails through the most reliable email API provider.
Free
$0/monthCheapest
Includes
  • Open-source email framework
  • Responsive emails
  • Component-based
Start with Free
Tier 2
Documentation: API resources to help you use Mailgun
Custom pricing
Start with Documentation: API resources to help you use Mailgun
Tier 3
Release Notes: Keep up with what's in the Mailgun platform.
Custom pricing
Start with Release Notes: Keep up with what's in the Mailgun platform.
Tier 4
2025 State of Email Deliverability Research Report
$2025/monthCheapest
Start with 2025 State of Email Deliverability Research Report
Tier 5
$0/mo
$0/monthCheapest
Start with $0/mo
Tier 6
100 emails/day included
$100/monthCheapest
Start with 100 emails/day included
Tier 7
$15/mo
$15/monthCheapest
Start with $15/mo
Tier 8
10,000 emails/mo included
$10000/monthCheapest
Start with 10,000 emails/mo included
Tier 9
Extra emails
Custom pricing
Start with Extra emails
Tier 10
$35/mo
$35/monthCheapest
Start with $35/mo
Tier 11
50,000 emails/mo included
$50000/monthCheapest
Start with 50,000 emails/mo included
Tier 12
Extra emails & validations
Custom pricing
Start with Extra emails & validations
Tier 13
$90/mo
$90/monthCheapest
Start with $90/mo
Tier 14
100,000 emails/mo included
$100000/monthCheapest
Start with 100,000 emails/mo included

Swipe to compare plans →

Mailgun

Transactional email API for developers with deliverability tools

View all Mailgun plans

MJML

Open-source markup language for responsive email templates

View all MJML plans

Which Should You Choose?

Choose Mailgun if:

  • You prefer Mailgun's free tier features—features
  • You need 14 pricing tiers for flexible team sizing—more options mean less overpaying for features you don't need
  • Your team needs custom enterprise pricing—Mailgun offers negotiated terms for large deployments

Choose MJML if:

  • You prefer MJML's free tier features—Open-source email framework, Responsive emails
  • You want more features built-in—MJML offers 3 additional features across its plans
  • You prioritize MJML's user experience and interface over price (both tools are similarly priced)

Both Mailgun and MJML offer free plans [1], eliminating cost barriers for evaluation. This means you can test both tools thoroughly with your actual workflows before any financial commitment. The free tiers differ in scope: Mailgun includes multiple features, while MJML includes 3 features. Evaluate which free tier matches your evaluation needs before deciding to upgrade. Your best approach is to activate both free trials and evaluate which tool's workflow, integrations, and user experience align better with your team's needs before committing to paid plans.

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Frequently Asked Questions: Mailgun vs MJML

How many pricing plans does Mailgun have vs MJML?
Mailgun offers 14 pricing plans, while MJML offers 1 plan. More plans typically means more flexibility to match your exact needs and budget.
Does Mailgun or MJML offer a free plan?
Yes, both Mailgun and MJML offer free plans. Compare the feature limits of each free tier to see which better fits your use case before upgrading.
Does Mailgun or MJML offer custom enterprise pricing?
Mailgun offers a custom-priced enterprise tier for larger teams. MJML lists all its pricing publicly.
What pricing models do Mailgun and MJML use?
Mailgun uses a usage-based pricing model, while MJML uses open-source pricing. The right model depends on your team size and usage patterns.
How do Mailgun and MJML compare for Email Marketing?
Both Mailgun and MJML are Email Marketing tools. Mailgun offers 14 plans starting at $15/mo, while MJML offers 1 plan starting at Custom pricing. Review the feature breakdowns above to see which better fits your Email Marketing needs.

Sources

  1. Mailgun Official PricingVendor pricing page
  2. MJML Official PricingVendor pricing page

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