Mailgun vs ZeroBounce Pricing (2026)
How do these two stack up on price? Here's what each one costs, what you get, and where the value sits.
| Mailgun | ZeroBounce | |
|---|---|---|
| Starts at | $15/mo | $99/mo |
| Number of plans | 5 | 2 |
| Free plan | ||
| Free trial | — | |
| Pricing model | usage-based | hybrid |
Free
- 100 emails per day
- Ticket support
- RESTful email APIs and SMTP relay
- 1 custom sending domain
- Tracking, analytics, and webhooks
- 2 API keys
- Email analytics and reporting
- 1 day log retention
- 1 inbound route
Basic
- No daily email limit
- Monthly email overage options
- RESTful email APIs and SMTP relay
- 1 custom sending domain
- Tracking, analytics, and webhooks
- 2 API keys
- Email analytics and reporting
- 1 day log retention
- 5 inbound routes
Foundation
Popular- Full access to RESTful email APIs and SMTP relays
- 1,000 custom sending domains
- Email template builder and API
- Tracking, analytics, and webhooks
- 5 days log retention
- 1 day message retention
- Full access to inbound routing
Scale
- SAML SSO
- 5,000 email validations
- Dedicated IP pools
- Send time optimization
- Live phone & chat support
- 30 days log retention
- Up to 7 days message retention
- Schedule and send analytics reports
Enterprise
ZeroBounce ONE™
Popular- Eliminate hard bounces and protect your sender reputation.
- Remove risky contacts like spam traps and abuse accounts.
- Increase engagement and ROI by reaching real, active inboxes
- Activity Data + Gold Recipients
- Deep Deliverability Insights
- Premium API Rate-Limits
- Faster File Processing
- Credits Never Expire
- VIP 24/7 Support
Freemium
- 100 Validation Credits
- 1 Inbox Test
- 1 Email Server Test
- 1 Blacklist Monitor Scanned every 24 hrs
- 10 Email Finder
- Credits refill every month
- Credits don’t expire
- Customer Support
Mailgun vs ZeroBounce FAQ
- Which one is cheaper?
- Mailgun starts lower at $15/mo, compared to $99/mo for ZeroBounce.
- Can I use either one for free?
- Both offer free plans, so you can try each without paying. Start with whichever fits your workflow better and upgrade when you hit the limits.
- How do they charge?
- Different approach here. Mailgun uses usage-based pricing, while ZeroBounce goes with hybrid. That changes the math depending on your team size and usage.
- Which one is a better deal?
- Depends on what you need. Mailgun: Mailgun sits in the mid-market lane — pricier than bare-bones transactional APIs like Amazon SES but cheaper than full-blown marketing suites like SendGrid at higher tiers. They're chasing developers and technical teams who want reliable infrastructure without paying for a marketing platform they won't use. ZeroBounce: They're playing the middle-to-flexible ground rather than racing to the bottom — a $0 entry point pulls in price-sensitive testers, while the credit-based PAYG option courts buyers who hate subscriptions. It's less about being the cheapest email validator and more about removing pricing friction so nobody has an excuse not to start.
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