Free and Open Source Jabber/XMPP Client for Android


Discover a free and open source Jabber/XMPP client designed specifically for Android. This application is easy to use, reliable, and battery-friendly. With built-in support for images, group chats, and end-to-end encryption, it prioritizes your communication needs.

Design Principles



  • Beautiful and User-Friendly: Aiming for an aesthetic appeal without compromising on security or privacy.

  • Established Protocols: Relying on existing, well-established communication protocols.

  • No Google Account Required: You can use it without the need for a Google Account or Google Cloud Messaging (GCM).

  • Minimal Permissions: Designed to require as few permissions as possible.

Features



  • End-to-End Encryption: Secure your conversations with OMEMO or OpenPGP.

  • Encrypted Audio and Video Calls: Enjoy secure calls with DLTS-SRTP.

  • Image Support: Send and receive images effortlessly.

  • Intuitive UI: User interface designed according to Android Design guidelines.

  • Contact Avatars: Personalize your contacts with pictures.

  • Desktop Sync: Seamlessly sync with your desktop client.

  • Conferences: Engage in group chats with bookmark support.

  • Address Book Integration: Easily manage your contacts.

  • Multiple Accounts: Access a unified inbox for all your accounts.

  • Low Battery Impact: Optimized to minimize battery consumption.

XMPP Features


Conversations is compatible with every XMPP server available. However, XMPP is an extensible protocol with various extensions standardized as XEPs. To enhance your experience, consider using an XMPP server that supports these extensions, or better yet, run your own XMPP server for you and your friends. Here are some supported XEPs:


  1. XEP-0065: SOCKS5 Bytestreams for file transfers when both parties are behind a firewall (NAT).

  2. XEP-0163: Personal Eventing Protocol for avatars.

  3. XEP-0191: Blocking command to blacklist spammers or block contacts without removing them from your roster.

  4. XEP-0198: Stream Management to maintain connections during small network outages.

  5. XEP-0280: Message Carbons for seamless message syncing between mobile and desktop clients.

  6. XEP-0237: Roster Versioning to save bandwidth on poor mobile connections.

  7. XEP-0313: Message Archive Management for synchronizing message history with the server.

  8. XEP-0352: Client State Indication to inform the server about the app's background status.

  9. XEP-0363: HTTP File Upload for sharing files in conferences and with offline contacts.

Experience the freedom of secure communication with our Jabber/XMPP client. Start connecting with confidence today!