bitchat

bitchat is an open source peer-to-peer messaging app that works through a decentralized Bluetooth mesh network. The app doesn't require Internet access, use servers, or even require you to provide a phone number. As a result, the app guarantees 100% encrypted communication, even with those using the iOS version.

No registration or login required

Among bitchat's many advantages is the fact that you can use the app without registering, logging in or providing any personal information at all. All you need is to have Bluetooth active on your Android device. You will also need to activate your GPS location, as this is the only way to find other users. Ideally, you should also disable Battery Optimization so the Bluetooth mesh network can continue to run in the background.

100% encrypted private messages

All messages that are sent and received through bitchat are encrypted and stored exclusively on the sender and receiver's devices. That's it. Your messages won't be stored on any server or backed up on the web. All communications will be stored locally.

Configure password-protected channels

By default, bitchat will allow you to send and receive messages with any user within your network. However, you can also create password-protected channels with only you and the people of your choosing. Also remember that you can block any user you don't want to talk to. You will have a long list of commands at your disposal, which are very similar to traditional IRC commands, meaning they are very easy to use.

Private and secure messaging app

Download the bitchat APK If you're looking for an instant messaging app where you can hold conversations that are 100% secure. Thanks to this app, you can even communicate while offline. All you need is Bluetooth to be enabled to send and receive messages.