Alternatives to C3 for all platforms with any license

Platforms

Desktop

Mobile

Tablet

Web / Online

Other Platforms

  • Mumble icon

    Mumble

    Mumble is an open source, low-latency, high quality voice chat software primarily intended for use while gaming.

    Open Source Mac Windows Linux iPhone BSD iPad

  • TeamSpeak icon

    TeamSpeak

    TeamSpeak is a proprietary Voice over IP software that allows users to speak on a chat channel with other users, much like a telephone...

    Free Mac Windows Linux Android iPhone iPad

  • Ventrilo icon

    Ventrilo Discontinued

    Ventrilo is the next evolutionary step of Voice over IP (VoIP) group communications software.

    Free Mac Windows

  • VoiceChatter icon

    VoiceChatter Discontinued

    VoiceChatter is a free, open source, and cross platform voice chat application. It is built for gaming, so it is light weight, yet...

    Open Source Mac Windows Linux

  • Meeet.at icon

    Meeet.at Discontinued

    Meeet.at is a free web voice chat solution that works without any plugins or registration all you need is a modern Browser (Chrome...

    Freemium Web / Cloud

  • Roger Wilco icon

    Roger Wilco Discontinued

    Roger Wilco is a real-time voice chat technology that enhances communication among communities of users on the Internet. It allows...

    Freemium Windows Linux