Jack Dorsey's offline messaging app that works without internet is now on App Store [https://www.thestreet.com/.image/t_share/MTk4NTA5NTg5NTI0ODUwMTE1/jack-dorsey-square-business_2.jpg] Jack Dorsey's offline messaging app that works without internet is now on App Store Bitchat lets users send encrypted messages without internet using Bluetooth mesh networks. [https://www.thestreet.com/crypto/innovation/jack-dorseys-bitchat-launches-on-apple-app-store]
