Chat is described as 'The mesh networking app you've been waiting for' and is an app in the Social & Communications category. There are seven alternatives to Chat for a variety of platforms, including Online / Web-based, Android, iPhone, Mac and Windows. The best alternative is Zulip. It's not free, so if you're looking for a free alternative, you could try Briar or Facechat. Other great apps like Chat are NickEgo (Free), WorldChat (Free), Bridgefy (Free) and DisChat (Free, Open Source).
An open-source decentralized and encrypted messaging app even without internet connection via Wi-Fi and Bluetooth. Messages are stored securely on your device, not in the cloud. Connect directly with nearby contacts - no Internet access is required.
A simple chatting program is hidden as a chrome extension Why? -> im a bored 13-year-old who wants to talk to my friends at school Ok, I know it looks like crap but still functionality > looks, in this case, ok, ok. oh, also first extension ;)