On paper, twinme is presented as one of the most secure messaging apps out there. This is because it doesn't require any personal data to function. It doesn't need your phone number, any social media pages or even your email address. All you need to do is give a name and profile picture that lets other users find you. What's more, your contact information is nontransferable.
Another interesting element of twinme is that, when making a video call, the person receiving the call can see who is calling via video before a connection is established. This means you can be sure that you are connecting with someone you want to talk to and not a stranger.
Twinme is a great instant messaging client, whose main USP is precisely the level of security that it offers. A messaging app where what is truly important is to be protected.