As users move, their phones form temporary clusters to pass messages locally. The app does not store messages on central servers; instead, they are saved on users’ devices and disappear by default. Bitchat does not require phone numbers, email addresses, or personal identifiers, making it privacy-friendly and resistant to censorship.

According to Dorsey, Bitchat could prove invaluable in places with internet shutdowns or surveillance-heavy environments. The app currently supports one-on-one encrypted chats, password-protected groups, and store-and-forward features for offline delivery. Future updates will expand its capabilities with WiFi Direct for faster, wider communication without traditional infrastructure.

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