Matrix.org
Matrix is an open standard for decentralized persistent communication over IP.
Some of the top features or benefits of Matrix.org are: Decentralization, Interoperability, End-to-End Encryption, Open-Source, and Rich Communication. You can visit the info page to learn more.
- Open Source
Best Matrix.org Alternatives & Competitors in 2025
The best Matrix.org alternatives based on verified products, community votes, reviews and other factors.
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Open-Source Alternatives.
Latest update:
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/element-io-alternativesSecure messaging app with strong end-to-end encryption, advanced group chat privacy settings, secure video calls for teams, encrypted communication using Matrix open network. Riot.im is now Element.
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/signal-alternativesFast, simple & secure messaging. Privacy that fits in your pocket.
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Try for freeVoIPstudio is an award-winning VoIP system that offers businesses of all sizes a scalable communication solution. It’s inexpensive, easy-to-use, offers a full suite of PBX features, and is fully integrated for CRM.
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/telegram-alternativesTelegram is a messaging app with a focus on speed and security. It’s superfast, simple and free.
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/slack-alternativesA messaging app for teams who see through the Earth!
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/mattermost-alternativesMattermost is an open source alternative to Slack.
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/rocket-chat-alternativesRocket.Chat is a Web Chat Server, developed in JavaScript, using the Meteor fullstack framework.
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/discord-alternativesStep up your game with a modern voice & text chat app. Crystal clear voice, multiple server and channel support, mobile apps, and more.
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/tox-alternativesSend messages, files, create groups and make Tox to Tox audio and video calls. Securely.
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/skype-alternativesStay in touch with your family and friends for free on Skype. Download Skype today to chat and call on desktop and mobile.
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/revolt-chat-alternativesDon't bother with chat apps that don't respect your privacy. Revolt is a brand new chat platform designed around you.
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/whatsapp-alternativesWhatsApp Messenger: More than 1 billion people in over 180 countries use WhatsApp to stay in touch with friends and family, anytime and anywhere.
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/zulip-alternativesChat for distributed teams. Zulip combines the immediacy of real-time chat with an email threading model. With Zulip, you can catch up on important conversations while ignoring irrelevant ones.
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/jitsi-alternativesOpen-source video calling and chat platform.
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