

There are better chat programs around, but Signal Private Messenger's core security is excellent, and the developer has even been endorsed by Edward Snowden and Bruce Schneier. The developer also warns that the Android version "is not currently compatible with tablets, but support for larger screens is on our roadmap and will be included in a future release". (Which is easy to use, but keep in mind it also gives your phone number to every chat partner.) Signal doesn't even require any user names, passwords or PINs - you just use your existing phone number and address book. End-to-end encryption protects everything you're doing from snoopers, even Signal's server doesn't have access to your communications, and the app is open-source so technical users can review the code to check what's going on. That's nothing unusual, but Signal's major plus point is its security.

It could ask you to register to get the app. Please, follow next instructions: Press the button and open the official source. You will be taken to the product page on the official store (mostly it is an official website of the app). If you care about code quality as much as you care about user privacy, you should fit right in. To download and install Signal for PC, click on the 'Get Signal' button. Signal Private Messenger is a free app for secure one-to-one or group chats on mobile phones, avoiding SMS fees, and with support for file attachments and media sharing. Signal is hiring Software Engineers to help make private communication simple. Signal is a messaging app for simple private communication with friends.
