You look for alternatives to Whatsapp, Telegram, Threema, Wire, Signal & Co? Recently I did some research about a viable alternative and found one: Matrix.
This is a documentation about how to get started using the messenger app Riot, which uses the Matrix protocol.
Open source software is free? Downloading and using it it, yes, but developing it, not. Let's help developers to buy their bills with their community contributions. (more…)