Public beta - v0.6.0

One inbox for every mailbox.

Gmail, Outlook, Yahoo, plus your own custom domains - unified on web, iOS, and Android. No per-seat pricing, no lock-in, no "contact sales".

Start free See pricing

Free during beta. Keep the addresses you already use.

Unified inbox

Invoice #1284 paid

you@yourdomain.com

Domain
Lunch Thursday?

hello@gmail.com

Gmail
Launch sequence ready

team@startup.io

Domain
Contract v3 attached

contact@outlook.com

Outlook
Welcome back

you@yahoo.com

Yahoo

Gmail + Outlook + Yahoo, in one inbox

Connect every mailbox you already use. Threads, attachments, and search stay unified - one screen, zero tab-juggling.

Your custom domains, no per-seat pricing

Each plan comes with a pool of account slots you can fill with custom domains - up to 11 on Business. We handle SES, DKIM, and inbound routing so you don't babysit DNS all day.

Web + iOS + Android

Native apps on every device, push notifications, and biometric unlock on mobile - the same mailboxes everywhere you check them.

About 3× cheaper than Google Workspace at 3 domains

Google charges per user per domain. We don't. See how the math works out versus Workspace, Fastmail, and Cloudflare Email Routing.

See comparison

What's new

All updates →

v0.6.0 Apr 16, 2026

v0.6.0 - Public beta launch

SuperMail enters public beta with a multi-provider unified inbox, custom-domain send/receive, and native iOS + Android apps.

Ready to unify your inboxes?

Start free, connect your first account in under two minutes, and keep whatever addresses you already use.

Get started See pricing