SecureSMTP vs Mailtrap
Mailtrap is a two-in-one product: email testing (staging inbox) + email sending. SecureSMTP does sending only, but our WordPress + form-builder story is more complete. Different sweet spots.
Production email delivery for WordPress + forms. Includes a plugin, form builder, and dashboard — no test-inbox, because we assume production sends.
Dev-friendly staging inbox + a growing production sender. Best-in-class for testing transactional email in staging environments; production sending is a newer add.
TL;DR
If you’re a dev team that lives in a staging inbox, Mailtrap’s testing product is genuinely great and hard to replace. SecureSMTP doesn’t compete there.
For production sending on WordPress, we ship a plugin, form builder, and spam filtering out of the box — Mailtrap doesn’t. If you’re running a WordPress site and don’t need a staging inbox, we’re the faster path.
Feature-by-feature
| Feature | SecureSMTP | Mailtrap |
|---|---|---|
| WordPress plugin | ✓ Official, one-click | Community SMTP setup |
| Hosted form builder | ✓ Yes | No |
| Test / staging inbox | No | Yes (their flagship) |
| Free tier | ✓ 5,000 emails/mo | 1,000 emails/mo (testing) |
| Contact-form spam filter | ✓ AI + honeypot + rate limit | None built-in |
| HTML template testing | No | Yes (Spam Assassin score + preview) |
| Production email API | Yes | Yes (Mailtrap Email API) |
| SPF + DKIM + DMARC | Yes, guided | Yes |
Pick SecureSMTP when
- You run WordPress and want plugin-based production sending
- You want a form builder in the same product
- You don’t need a staging inbox (you’re past QA)
- You want the simpler UI
Pick Mailtrap when
- You’re a dev team that needs a staging inbox for QA
- You want HTML template spam scoring before you ship
- You already use Mailtrap for testing and want to consolidate to their sending
- Your production sending is small and testing is the main need
Pricing at a glance
Mailtrap's testing product is $9.99/mo (Individual). Their sending product is separately priced. SecureSMTP starts at $5/mo (billed yearly) covering production sending only. If you need both testing + sending in one bill, Mailtrap; if you only need production, we’re usually cheaper.
FAQ
Do you offer a staging inbox like Mailtrap?+
Can I use Mailtrap for testing + SecureSMTP for production?+
What's the difference in production sending?+
Which is faster to set up?+
Learn more
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