Axichat is a free, open-source, cross-platform email, chat, and calendar client with first-party push notifications (without FCM) and a conversation-focused interface.

Claim your name@axi.im. Register here: https://axi.chat/register/

Your chat address (JID) and email address are the same.

For additional privacy and security, run your own server by following the self-hosting guide at https://github.com/axichat/selfhost.

Feature highlights:

First-party push notifications
Turn traditional email threads into easy chats
Sync across all your devices (mobile and desktop)
Group chats
Avatars
Easy forwarding and replying
Emoji reactions
Delivery and read receipts
Typing indicators
Attachments
Pinned messages
Automatic reconnect to keep messages from dropping
Easy drag-and-drop calendar
Natural-language scheduling without AI
One-tap add-to-calendar from simple text messages
Guest mode for offline planning
Works without Google Services, Firebase, or FCM
No trackers or ads

Note: Axichat is still under active development, so things may break.

Please report bugs at https://github.com/axichat/axichat/issues.