Open Source Alternatives to Telegram
Signal
Speak freely with state-of-the-art end-to-end encryption.
★ 29,415 Updated: Oct 2026 Status: Active
Berty
Secure peer-to-peer messaging app
★ 9,045 Updated: Jan 2026 Status: Slowing
Session
An end-to-end encrypted messenger that minimizes sensitive metadata.
★ 1,566 Updated: Mar 2025 Status: Archived
CoyIM
Secure chat client for XMPP
★ 609 Updated: Jan 2026 Status: Slowing
Schildichat
A Matrix client based on Element with a more traditional messenger experience.
★ 464 Updated: Mar 2026 Status: Archived
Snikket
A simple, secure messaging platform for friends and family.
★ 461 Updated: Sep 2026 Status: Active
