Signal Private Messenger provides secure, private messaging and calling with end-to-end encryption. It supports text messages, voice and video calls, group conversations, disappearing messages, and media sharing while minimizing stored metadata.

Security and privacy

Signal Private Messenger uses open source protocols to protect message content between participants. Messages and calls are end-to-end encrypted so only intended recipients can read or hear them. The app offers contact verification and optional screen security to reduce data exposure, and its open-source codebase enables independent review and regular security updates.

Key features

End-to-end encryption for messages, voice and video calls; disappearing messages with configurable timers; group chats with secure media sharing; minimal metadata collection with no ads or trackers; and an open source codebase that receives regular security updates.

Getting started

To begin using Signal Private Messenger, install the app, verify your phone number, and grant the permissions needed to sync contacts and share media. Visit the settings to enable security options and adjust message timers as needed.