This developer didn't expect his side project to grow to 300,000 users, but people love Roost because it's an alternative to ...

Built on Signal’s open-source technology, Radar Chat combines encrypted messaging with self-custodial Bitcoin payments via ...

Delta Chat has everything you could want in a private, secure messaging app. Here's how it works, and how to use it.

Samsung Messages will cease to work for some Galaxy phone users in the US in July. Here's why, and how you can transfer your conversations from Samsung Messages to Google Messages.