Mumble is an open-source VoIP application

Mumble is a free, open source, low latency, high quality voice chat application.

Mumble was the first VoIP application to establish true low latency voice communication over a decade ago. But low latency and gaming are not the only use cases it shines in.

Mumble Features

1. Low-latency
2. High audio quality
3. Easy to configure
4. Recognize friends across servers
5. Staying backwards compatible as long as there is a considerable user-base with older versions
6. Customizable for different use-cases
7. Multiple clients for Windows, Linux, macOS, iOS, and Android
8. Noise Suppression
9. Automatic Level Equalization
10. Priority Speakers
11. Highly encrypted: Mumble used TLS-negotiable cipher suites and Mumble's voice channel is encrypted using OCB-AES128
12. Authentication with secure certificates
13. Highly scriptable: Admins and users can create their own scripts
14. Positional audio - hear the players from where they are located in-game
15. Wizards to guide you through setup, like configuring your microphone
16. Web interface for administrators
17. Channel viewers
18. Authenticators
19. Custom chat commands
20. Automatable administration through Ice middleware
21. Low resource cost for hosting
22. Very stable server software
23. Free choice between official and third party server software
24. Custom web-interfaces for users through Ice
25. Or host one of the available free software web interfaces
26. Provide users with channel viewer data (CVP) without giving control away
27. Or empower the users by providing the Ice interface
28. Admin-friendly documentation
29. Documentation for developers and end-users

Platforms

1. Windows (Client, and Server)
2. Linux (Client, and Server)
3. macOS
4. Android Client
5. iOS Client

License

Mumble is an open-source project released under BSD-style License

Resources

• https://www.mumble.info/
• https://wiki.mumble.info/wiki/Main_Page