The Best Rocket.Chat Alternatives in 2026

Linphone offers real-time communication software for VoIP, video calls, and instant messaging.

Delta Chat offers decentralized messaging with multi-profile and multi-device support, plus links to chatmail relays.

Conduit provides a Matrix-powered chat server, described by its project as simple, fast, and reliable.

Signal offers private messaging, with its site introducing a communication experience centered on privacy.

Use qTox, a free instant messaging application without advertising, to connect with friends and family.

This page compares instant messaging services and discusses how their approaches to user privacy differ.

Tox provides instant messaging for connecting with others amid corporate and government surveillance.

Privacy Matters compares secure messaging apps by security and privacy features, with a filterable table of services.

Ricochet Refresh aims to update the Ricochet project for private and anonymous instant messaging, with its code available as open source.

Briar provides secure messaging, with information about how it works, project news, and downloads on its site.

Jami offers distributed, open-source communication software with end-to-end encryption.

Matrix communication is available through Element, an end-to-end encrypted messenger for interoperable servers.

Damus offers a social network described as user-controlled, with versions listed for iOS, iPad, and Apple silicon Macs.

Briar Desktop is available for download on Linux, Windows, and macOS, with the project site providing operating system links.

The Matrix.org ecosystem page introduces projects built around Matrix, an open protocol for secure decentralized communications.

Berty Technologies develops tools for communication freedom and lists its Wesh network and Berty messenger projects.

Run an SSH server for chat so users can join a command-line conversation with this project.

Chat over SSH with Devzat, a terminal-based developer community for games, music, discussion, and technology news.

Signal Stickers is a community-organized gallery of sticker packs for Signal, with more than 6,500 packs and an option to propose one.

Moderate Matrix communities with Mjolnir, a bot that can handle malicious invites, spam, and other server issues.

Use Molly, an Android fork of Signal focused on additional security features.

Wire supports secure messaging and team collaboration with communication tools for organizations.

Wire provides downloads for its end-to-end encrypted communication app, with messaging and collaboration highlighted on the download page.

Session is a private messenger that routes messages through an onion network, with a stated goal of avoiding metadata collection.