Best Testi@ Alternatives in 2026
Updated
20 apps from email testing software ranked against Testi@ on the same published basis.
- 1Testi@ vs Emailens
- 2Testi@ vs Unspam.email
- 3Testi@ vs GlockApps
- 4Testi@ vs MailSlurp
- 5Testi@ vs Litmus
- 6Testi@ vs Twilio Email Testing
- 7Testi@ vs Mailosaur
- 8Testi@ vs Mailtrap Email Sandbox
- 9Testi@ vs SMTP Labs
- 10Testi@ vs Mailpit
- 11Testi@ vs SendForensics
- 12Testi@ vs Inbox Monster
- 13Testi@ vs EmailQA
- 14Testi@ vs MailHog
- 15Testi@ vs RenderOps
- 16Testi@ vs Postdrop
- 17Testi@ vs Mailinator
- 18Testi@ vs Mailgun
- 19Testi@ vs smtp4dev
- 20Testi@ vs MailDev
Testi@ alternatives compared
| # | App | Score | Free plan | From | Runs on |
|---|---|---|---|---|---|
| 1 | Emailens | 8.2 | Free plan | $9/mo | API, Browser, Web |
| 2 | Unspam.email | 7.8 | Free plan | $5/mo | API, Web |
| 3 | GlockApps | 7.8 | Free plan | $59/mo | API, Web |
| 4 | MailSlurp | 7.8 | Free plan | $19.99/mo | API, Web |
| 5 | Litmus | 7.5 | No | $99/mo | API, Browser, Web |
| 6 | Twilio Email Testing | 7.4 | No | $15/mo | Web |
| 7 | Mailosaur | 7.2 | No | $20/mo | API, Web |
| 8 | Mailtrap Email Sandbox | 7.2 | Free plan | $17/mo | API, Web |
| 9 | SMTP Labs | 7.1 | Free plan | $7/mo | API, Web |
| 10 | Mailpit | 7.0 | Free plan | Free | API, Linux, Mac, self-hosted, Web, Windows |
| 11 | SendForensics | 6.8 | No | $49/mo | Web |
| 12 | Inbox Monster | 6.7 | No | $312.50/mo | Web |
| 13 | EmailQA | 6.6 | No | — | Web |
| 14 | MailHog | 6.5 | Free plan | Free | API, Linux, Mac, self-hosted, Web |
| 15 | RenderOps | 6.4 | No | — | Web |
| 16 | Postdrop | 6.2 | No | — | Web |
| 17 | Mailinator | 6.0 | No | — | Web |
| 18 | Mailgun | 5.8 | Free plan | Free | Web |
| 19 | smtp4dev | 5.6 | No | — | Web, Windows, Mac, Linux |
| 20 | MailDev | 5.5 | No | — | Web |
Make your app an alternative to Testi@
See the priceThe sponsored alternative slot on this page is labelled and never changes the order above.
Questions about Testi@ alternatives
What is the best alternative to Testi@?
Emailens, number 1 in email testing software with a score of 8.2 out of 10. The others here: Unspam.email, GlockApps, MailSlurp and 16 more.
What is the best free alternative to Testi@?
Emailens is the best-ranked alternative with a free plan. 9 of the 20 alternatives here publish a free plan on their own pricing pages.
How are these alternatives ranked?
Ranked mobile-first: a phone app alongside the web or desktop product, a free tier and the depth of its documentation. Paid placements never change a rank.