Mailgun vs Resend
Side-by-side plans, pricing, and feature gates for Mailgun and Resend, verified . Both are primarily transactional email tools.
Plans side by side
Every published plan from each vendor, with the headline monthly anchor price. Some prices scale with subscriber count or seats; full detail lives on each tool's page.
Mailgun
- Free
Hobby tier capped at 100 emails per day
Free - Basic
Entry paid tier with 10,000 emails/month included
$15/mo - Foundation
50,000 emails/month with template builder and full inbound routing
$35/mo - Scale
100,000 emails/month with SAML SSO, dedicated IP, and live support
$90/mo - Enterprise
Custom contracting for high-volume senders
Custom
Resend
- Free
Hobby tier with 3,000 emails per month and a 100/day cap
Free - Pro 50k
Entry paid Pro tier with 50,000 emails per month included
$20/mo - Pro 100k
Pro tier with 100,000 emails per month included
$35/mo - Scale
Volume tier with Slack support, 1,000 domains, and dedicated IP add-on
$90/mo - Enterprise
Custom contracting for high-volume senders with SLA guarantees
Custom
Limits at the entry paid tier
Compares Basic (Mailgun) against Pro 50k (Resend). Both are the lowest-priced non-free, non-custom plan on each side.
| Limit | Mailgun | Resend |
|---|---|---|
| Emails / month | 10,000 | 50,000 |
When Mailgun wins
- Developers integrating receipts, notifications, and password-reset emails
- Teams already on a marketing ESP that need a separate transactional channel
- High-volume B2B applications with strict deliverability requirements
Where Mailgun is the wrong fit
- Marketing teams seeking campaign tooling (use Mailchimp or Kit)
- Creators sending newsletters (use Kit or beehiiv)
- Free-tier hobbyists with low total volume but spiky daily-cap-bumping use cases
When Resend wins
- Developers shipping a transactional flow such as signup confirmations, password resets, and receipts
- Teams using React for email templates
- Startups wanting a clean modern API without legacy ESP weight
Where Resend is the wrong fit
- Marketing teams running newsletters (use Kit or beehiiv)
- Enterprises with strict legacy integration requirements
- Teams that need deep dedicated-IP warmup tooling (Mailgun and SendGrid are more mature here)
Migrating between these tools 1 guide
Long-form migration guide for this exact pair. Each covers the cost math, what you lose, what you gain, and the pair-specific gotchas that bite during cutover.
Common questions
- Is Mailgun cheaper than Resend?
- Both Mailgun and Resend have free or custom entry pricing, so a direct entry-tier price comparison is not meaningful.
- Does Mailgun or Resend have a free plan?
- Both have free plans. Mailgun: Hobby tier capped at 100 emails per day. Resend: Hobby tier with 3,000 emails per month and a 100/day cap.
- Are Mailgun and Resend in the same category?
- Yes. Both are primarily transactional email tools, which is why this is a natural head-to-head comparison.
- Which has more plans, Mailgun or Resend?
- Both Mailgun and Resend ship 5 plans. Tier counts match; the differentiation is in features and pricing structure rather than tier ladder depth.
- Where can I see alternatives to Mailgun or Resend?
- Each tool has a dedicated alternatives page on TierGauge with ranked options and verified pricing: /alternatives/mailgun for Mailgun and /alternatives/resend for Resend. Alternatives are derived from each tool's editor-flagged competitors plus same-category tools we track.
Mailgun: https://www.mailgun.com/pricing/ · Resend: https://resend.com/pricing
Last verified . Pricing changes between refreshes; confirm at the vendor before purchasing.