Mail.cx pricing
4 plans read from mail.cx
FreeFree Web inbox · 1-hour mail retention · no signup required Read 29 Sep 2026 · mail.cx
FreeFree real-time delivery · public system domains · 1-hour mail retention · no signup · rate-limited web inbox Read 19 Oct 2026 · mail.cx
Pro$9.90 a year $9.9 per yearCustom domains · dedicated system domains · API access · 72-hour mail retention Read 29 Sep 2026 · mail.cx
Pro$9.90 a year $9.9/year72-hour retention · up to 100 custom domains · dedicated system domains · up to 100 API keys · 10 requests/second · unlimited web inbox without free-plan limits Read 19 Oct 2026 · mail.cx
In short
- Mail.cx has a free plan (Free).
- Paid plans published: 2, from $9.90 a year.
What the alternatives costAll alternatives →
| Tool | From | Free plan | Free trial |
|---|---|---|---|
| EmailOnDeck | — | Yes | No |
| Guerrilla Mail | $0.83/mo | Yes | No |
| 1SecMail | $3/mo | Yes | No |
| MailDrop | $5/mo | Yes | Yes |
| TempMailo | — | Yes | No |
| 10 Minute Mail | — | Yes | No |
| SecureTempMail | $3.25/mo | Yes | No |
| Mohmal | $3/mo | Yes | No |