Antares Chat Alternatives

XMPP client designed with ease of use and security in mind

Open Source

Fast, simple & secure messaging. Privacy that fits in your pocket.

Open Source

Flagsmith lets you manage feature flags and remote config across web, mobile and server side applications. Deliver true Continuous Integration. Get builds out faster. Control who has access to new features. We're Open Source.

Try for free Open Source freemium

Open source Jabber (XMPP) client with multi-account support, clean and simple interface.

Open Source

ChatSecure is a free and open source messaging app that features OTR encryption over XMPP.

Open Source

Secure messaging app with strong end-to-end encryption, advanced group chat privacy settings, secure video calls for teams, encrypted communication using Matrix open network. Riot.im is now Element.

Open Source free

Telegram is a messaging app with a focus on speed and security. It’s superfast, simple and free.

Open Source

Miranda NG is a successor of a popular multi-protocol instant messaging client for Windows - Miranda IM. Very light on system resources and extremely fast.

Matrix is an open standard for decentralized persistent communication over IP.

Open Source

A spin-off of the popular Jabber/XMPP client Conversations with automatic contact discovery. Sign up with your phone number and Quicksy will automatically—based on the phone numbers in your address book—suggest possible contacts to you.

Facebook Messenger is a faster way to message.

The messenger with the broadest audience in the world.

Screensharing, online meetings & web conferencing without data leaks.

Open Source

WeChat is a complete mobile communication and private social networking app.