US non-profit that develops the Signal messenger, funded by donations instead of ads.
- United States
- Nonprofit
What you should know
Documented conduct - every flag links the published source backing it.
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Privacy & data Commendation
Recommended for private communication by digital-rights groups
The EFF's Surveillance Self-Defense guide recommends Signal for end-to-end encrypted messaging.
Source: Electronic Frontier Foundation
What critics say
No verdict yet
We pool critic reviews into one verdict. None have landed for Signal Foundation yet.
Products by Signal Foundation
Each product is scored by its own reviews, separate from the company.
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Signal
Messaging
Encrypted messenger run by the non-profit Signal Foundation.