B

Briar

Open Source

Secure, decentralized messaging that works without central servers.

Visit Website
4.6 Editor Rating
Vetted Score
4.6 / 5.0

Awarded 4.6/5 for its strong privacy guarantees, offline messaging capability, and active open‑source community.

Key Features
End-to-End Encryption

All messages, posts, and files are encrypted on the device, ensuring only intended recipients can read them.

Peer-to-Peer Network

Communications are routed directly between devices via Bluetooth, Wi‑Fi, or Tor, eliminating reliance on central servers.

Censorship‑Resistant

Operates without internet-dependent servers, making it robust against shutdowns and surveillance.

Frequently Asked Questions

Yes, Briar is free and open source with no hidden fees or subscription costs.

Briar runs on Android, Linux, macOS, and Windows (desktop client).

Briar can exchange messages locally via Bluetooth or Wi‑Fi Direct, allowing communication without internet access.
Specifications
Pricing Model 100% Free and Open Source; no paid or enterprise tiers.
Supported Platforms
AndroidLinuxmacOSWindows