Alternatives to C3 for all platforms with any license

Platforms

Show 10 less popular platforms
  • Ventrilo icon

    Ventrilo

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

    Free Mac Windows

    • Discontinued Development seems to be discontinued, but last versions, 3.0.8 for Windows and 3.0.13 for Mac, can be still downloaded from the official website
  • Meeet.at icon

    Meeet.at

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

    Freemium Web

    No features added Add a feature
    • Discontinued Website was taken down.
  • Roger Wilco icon

    Roger Wilco

    Roger Wilco is a real-time voice chat technology that enhances communication among communities of users on the Internet. It allows you and your friends to talk to each...

    Freemium Windows Linux

    No features added Add a feature
    • Discontinued Roger Wilco has not been updated since March 12th, 2004.

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