Syphon
An open source, not for profit chat client with a focus on privacy and ease of use.
Best Syphon Alternatives & Competitors in 2025
The best Syphon alternatives based on verified products, community votes, reviews and other factors.
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Open-Source Alternatives.
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/conduit-chat-server-alternativesConduit is a simple, fast and reliable chat server powered by Matrix.
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/cinny-alternativesA Matrix client where you can enjoy the conversation using simple, elegant and secure interface protected by e2ee with the power of open source.
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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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/schildichat-alternativesSchildiChat is a Matrix client based on Element with a more traditional instant messaging experience.
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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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/matrix-org-alternativesMatrix is an open standard for decentralized persistent communication over IP.
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/nosy-alternatives
Wines selected by world-class experts sent to you
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/wine-awesomeness-alternativesWine delivered (with recipes, music, and wisdom)
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/weechat-alternativesWeeChat is a fast, light and extensible chat client.
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/gotktrix-alternativesMatrix client in Go and GTK4. Contribute to diamondburned/gotktrix development by creating an account on GitHub.
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/nheko-alternativesSocial & Communications
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/fluffychat-alternativesOpen. Nonprofit. Cute ?
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/nextiva-alternativesBusiness VoIP, cloud phone systems trusted by more than 150,000 companies. Powered by the leading cloud PBX VoIP platform, Nextiva is rated the best business VoIP service provider.
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/signal-alternativesFast, simple & secure messaging. Privacy that fits in your pocket.
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