Bitmessage is a decentralized, encrypted, peer-to-peer, trustless communications protocol that can be used by one person to send encrypted messages to another person, or to multiple subscribers.
License: Open Source
Bitmessage focuses on secure, decentralized messaging with unique features like message broadcasting, making it suitable for users prioritizing privacy. In contrast, Bit Chat offers a more user-friendly experience with features like group messaging and file sharing, making it ideal for collaborative communications.