EVC(easy-voice-call) is a self-hosting voice chating App.

User Guide

EVC is very easy to use

• Deploy the server
  • Download latest EasyVoiceCall.Server.Linux-x86_64.AppImage from https://github.com/zhang-ray/easy-voice-call/releases
  • chmod +x EasyVoiceCall.Server.Linux-x86_64.AppImage && ./EasyVoiceCall.Server.Linux-x86_64.AppImage 1222 # 1222 is the UDP port
• Use the client
  • Download latest EasyVoiceCall.Client.macOS.dmg or EasyVoiceCall.Client.Windows.Installer from https://github.com/zhang-ray/easy-voice-call/releases
  • Make sure your recording/playback device are ready, and then open the client!
  • Just connect to the coresponding server!
  • Waiting for the other if you're the fisrt one online and vice versa.

License

LICENSE. By the way, IANAL.

Technical details

Written in modern C++ (C++14)

Technical features

• [x] private and secure - the server is self-hosting;
• [x] cross platform (GNU/Linux, Windows, macOS and Android) and easy-to-use GUI client;
• [x] Voice Activity Detection;
• [x] Acoustic Echo Cancellation;
• [x] Noise Suppression;
• [x] Comfort Noise Generator;
• [x] concise source code - less than 4k lines (including clients, server, unit_tests and sanity_check code);