This messaging app prioritizes your privacy with strong end-to-end encryption for all communications. It offers free text, voice, and video messaging, including group chats and disappearing stories, all without collecting your data.
Summarized from real user reviews of Signal. Based on 1.1M reviews and a 4.7/5 average, it highlights the 6 positives and 6 negatives reviewers mention most about this Social Networking app.
8.23
August 6, 2026
• Now you can link another iPhone to your Signal account to send and receive messages and stay in sync with your main phone. Previously only iPads and laptops were supported as linked devices, but after this update one pocket no longer needs to be jealous of the other.
MoreFull text message and full media backup
5 issues
Problem retrieving data, resulting in lost message history
Keyboard covering the current conversation
10 requests
Add filters and customization options
Allow adding music to stories
This app is a messaging service designed with privacy at its core. It allows users to send text messages, voice messages, photos, videos, GIFs, and files. It also supports encrypted voice and video calls, including group calls.
Key features include strong end-to-end encryption for all communications, free messaging and calls, group chats for up to 1,000 people, and disappearing Stories. It also offers admin controls for group management and file sharing.
Yes, the app is free to use. It is supported by donations as a non-profit organization, meaning it does not rely on advertisers or investors. While the core app is free, it does have in-app purchases.
This app is for anyone who prioritizes privacy in their digital communications. It's ideal for users who want to ensure their messages and calls are secure and not accessible by third parties.
The app utilizes strong end-to-end encryption through its open-source Signal Protocol. This ensures that only the sender and recipient can read messages or listen to calls. The organization itself collects no user data and has no access to your communications.
