Bitchat Android

Bitchat Android brings the Bluetooth mesh chat to Android phones. Devices link to each other directly, with no central server in the path, so conversations do not land in anyone's datacenter and people nearby can still talk when the internet is blocked. Communities, events and gatherings where access is restricted are the main setting, and the shape recalls old IRC rooms, with several devices joining at once to form a single mesh. Nobody grants access here: the phones that have the app open are the network.