Android

Signal Private Messenger

Name: Signal Private Messenger
Rating: 4.52349 (2886155 reviews)
Author: Signal Foundation

By: Signal Foundation

Signal offers free, encrypted messaging, voice, and video calls with strong privacy controls. Stay connected securely with group chats and disappearing stories.

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Features & Capabilities

Signal Private Messenger is a free, easy-to-use messaging app built with privacy at its core. It offers end-to-end encryption for texts, voice messages, photos, videos, GIFs, and files, ensuring your communication remains completely private. Users can enjoy crystal-clear encrypted voice and video calls supporting up to 50 participants, and connect with group chats that can host up to 1,000 members, complete with admin controls. Beyond standard messaging features, Signal enables sharing of ephemeral Stories that disappear after 24 hours, giving users full control over their audience. As an independent, nonprofit organization, Signal collects no user data, employs an open-source Signal Protocol, and is committed to maintaining users' privacy without advertisements or investor ties. Discover more or access support at signal.org and explore its open-source code on GitHub.