The Signal Protocol is a set of cryptographic specifications that provides end-to-end encryption for private communications exchanged daily by billions of people around the world. After its publication in 2013, the Signal Protocol was adopted not only by Signal but well beyond. Technical informat...
Although I have no use for storing chat history, SimpleX Chat has an (encrypted) database export feature that should, as far as I know, let you keep your chat history forever so long as you back it up.
Although I have no use for storing chat history, SimpleX Chat has an (encrypted) database export feature that should, as far as I know, let you keep your chat history forever so long as you back it up.