Orbit Mail Beta

Email and calendar on your own domain, your mail sealed the moment it reaches us.

Add a domain and each member of your team gets an address. Every message is sealed to its reader's key before Orbit stores it, and opened only on your device. Self-host the relay or use ours.

What it does

Email and calendar, the Orbit way.

Your own domain

Addresses, aliases and shared mailboxes on the domain you already own.

End-to-end encrypted

Every message is sealed to its reader's key before Orbit stores it, and opened on your device. The sender, subject and date stay visible, as on any mail server.

Our relay, or yours

Self-host the open source relay with one command, or use Orbit's: the encryption is the same.

A three-pane inbox

Folders, flags and conversations threaded on their headers, the way mail should read.

A junk filter that explains itself

Every message filtered as junk shows why it was.

Calendar included

Month, week, day and agenda views with repeating events, in the same account.

Get Orbit Mail

On every device you use.

One Orbit account signs you in everywhere, and Orbit Calendar comes with it.

Mac

macOS 13 Ventura or later, on Apple silicon or Intel.

Download

Version 0.1.0-build.9 Beta · 10.6 MB · Oct 8, 2026

Details

Windows

Windows 10 or 11, 64-bit.

Download

Version 0.1.0-build.9 Beta · 3.0 MB · Oct 8, 2026

Details

Linux

64-bit Linux with WebKitGTK 4.1: Ubuntu 22.04, Debian 12, Fedora 38, openSUSE Tumbleweed or later, or any distribution for the AppImage.

Choose your distribution

Version 0.1.0-build.9 Beta · Oct 8, 2026

A .deb, .rpm or AppImage, with the command for yours.

iPhone and iPad

iOS 17 or iPadOS 17 or later.

Orbit Mail

Coming to the App Store

Orbit Calendar

Coming to the App Store

With widgets for your Home Screen.

Details

Web

Any up-to-date browser.

Details
Pricing

Orbit Mail comes with Starter, Pro and Max.

From $3 a month on Starter, priced once for your Orbit account, and one plan covers every app together. Businesses pay per user.

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