Mailinator vs Testi@
Mailinator
mailinator.comTesti@
testi.atSide by side
| Figure | Mailinator | Testi@ |
|---|---|---|
| Price from | $79/mo | £16/mo |
| Free plan | Yes | — |
| Free trial | Yes | — |
| Open source | — | — |
| Web | Yes | Yes |
| Android | Yes | — |
| API | Yes | — |
| Plans published | 13 | 1 |
| Spec score · Email Testing Software | 9.0 (#3) | 7.2 (#25) |
| Company | The pricing page says Mailinator is wholly owned and operated in the U.S.A., and the site footer identifies Manybrain, Inc. | The site identifies the operator as Testi@ Limited at Kemp House, 128 City Road, London, EC1V 2NX. |
| Founded | 2003 | 2016 |
| Headquarters | Ann Arbor, Michigan, USA | London, United Kingdom |
| Purpose | Mailinator provides temporary inboxes and email and SMS workflow testing for developers, QA teams, and businesses. | Testi@ lets users preview email rendering in screenshots across email clients and devices. |
| Security | Mailinator says web traffic is served over HTTPS, private system email bodies are encrypted at rest, and public system email is not encrypted. | The FAQ says passwords are hashed in the browser using bcrypt, server-side password hashes use salted memory-intensive hashing algorithms, and email addresses are encrypted with AES and a per-user random salt. |
| Support | Documentation is available 24/7/365; the support page says public issue emails are usually answered within 24–72 hours and subscribers receive priority support. | The site provides Feedback & Support and Contact Us links. |
Plans
Mailinator
- Public - FreeFree
- Public - FreeFree
- Verified ProFree
- Verified ProFree
- Business$79 a month
- Business (annual)$79 a month
- Business$99 a month
- Business Plus$159 a month
- Business Plus (annual)$159 a month
- Business Plus$199 a month
In their own words
Mailinator
Mailinator provides temporary inboxes and tools for testing email and SMS workflows. Developers, QA teams, and businesses can use it to check delivery for OTP, MFA, onboarding, password recovery, and other email processes at scale. Paid subscriptions include private testing domains, where messages can arrive at any address without creating an inbox first. The REST API retrieves inboxes, messages, and SMS, injects messages, and connects with CI/CD pipelines. Inbound webhooks can accept HTTP POST messages from sources such as alert systems, Zapier, or Twilio, then apply configured rules. SMS can be routed to an inbox or API for automated OTP and 2FA testing. The free public inboxes are readable by anyone, and messages typically auto-delete after several hours. Mailinator is receive-only: it cannot send email or fill out forms. The Public - Free plan is free to use without sign-up. Business costs $79 a month billed yearly; a two-week Business trial is listed. Other plans include Verified Pro at free, Business Plus at $159 a month billed yearly, and Enterprise at a price agreed with the maker with custom pricing.