Open Whisper Systems
Open Whisper Systems published 1 application on Google Play, 171,386 people rated this app with an average rating of 4.59!
Signal Private MessengerPrivacy is possible, Signal makes it easy.Using Signal, you can communicate instantly while avoiding SMS fees, create groups so that you can chat in real time with all your friends at once, and share media or attachments all with complete privacy. The...
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