Briar vs Jami

Briar is free messaging software for communication that does not depend on a central server. Messages synchronize directly between users’ devices. Without Internet access, synchronization can use Bluetooth, Wi-Fi or memory cards; with Internet access, Briar can use the Tor network. It provides private messaging, public forums and blogs. The maker says device communications are end-to-end encrypted, contact lists are encrypted on each device, and messages remain stored locally instead of in the cloud. Briar Mailbox can deliver messages securely when users are online at different times. Android distribution includes Google Play, F-Droid and direct APK download. Briar Desktop is available for Linux, Windows and macOS. Desktop lacks Android features including RSS feeds, disappearing messages, nearby contact adding, Bluetooth, removable-drive connections and Tor bridges. The maker’s July 9, 2026 update places Briar in maintenance mode, with essential security updates and bug fixes planned. Reported longstanding issues include high battery use, unreliable Android background operation, no account backup or file attachments, and difficult contact adding and offline communication.

Jami is free/libre software for private messaging and calls, with end-to-end encrypted communications and peer-to-peer connections. It offers instant messaging, audio and video calls, group chats, and recorded audio and video messages. Users can hold video conferences and create rendezvous points without third-party hosting, as well as share files or screens and stream media. Jami says it does not require a server to relay data between users; it also states that communications use perfect forward secrecy and comply with the X.509 standard. One account can link multiple devices, and account creation does not require personal information. Jami can also function as a regular SIP client. Optional extensions include green screen, watermark, auto answer, local AI transcription, audio filter, and video segmentation. These extensions are unavailable to iOS users, and features vary by client. Platforms listed include Android, iOS, Linux, macOS, web, and Windows, along with API and extension access. Jami also provides an OpenClaw channel plugin; bot accounts and API access are supported on desktop Linux, macOS, and Windows. The project is led by Savoir-faire Linux Inc. and supported by a global community of free software contributors.