Earlier this month, Block CEO and Twitter co-founder Jack Dorsey unveiled a peer-to-peer, Bluetooth-based messaging app he put together. Now, anyone with a compatible iPhone, Mac or iPad (or even ...

Bitchat, a messaging app created by Twitter and Block founder Jack Dorsey, is available to download from the iOS App Store. Dorsey says he coded the basis of the app over the course of a weekend in ...

After a short beta period, Jack Dorsey’s new Bluetooth messaging app has officially launched on the App Store. Here’s how it works. A few weeks ago, Twitter co-founder Jack Dorsey announced bitchat, ...