European & open-source alternatives to Telegram

An open-source instant messaging client for Android, it offers end-to-end encryption, group chats, and media transfer, utilizing…

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Luxchat

An instant messaging application offering text and voice messages, two-way audio and video calls, and multi-person video…

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Movim

A web-based, cross-platform client that functions as a decentralized social platform for blogging and messaging, built on the…