Mumble is a powerful and popular voice communication software specifically designed for gamers. It allows gamers to connect with each other over the internet or a local network in order to play games together, chat or voice chat. The Mumble software is free to download, and is available for Windows, Mac OS X, and Linux. It features low latency, high quality audio, and a variety of features to improve the gaming experience, such as positional audio, custom key-bindings, and an in-game overlay. Additionally, Mumble can be used for private or public voice chat, and also supports VoIP services such as Skype. The Mumble client also includes support for text chat, allowing gamers to communicate without needing to use voice chat.
It cannot host its own private server with data control, and it is a great application for voice chat because it is written in Electron JS.