KoiHi
Make your own WhatsApp with E2EE self hosted chat solution
KoiHi launched on December 13, 2023 with 97 votes, #593 of 3,780 launches that month and more than 75% of that year's launches. The site was still online in September 2026, 2 years on.
What it does
Revolutionizing secure communication with E2EE. A self-hosted chat solution that ensures absolute data privacy. Features group chats, voice calls, file sharing, app lock, and screenshot alerts. The ultimate tool for privacy-conscious teams and individuals.
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Let's Chat, a self-hosted chat app for small teams2015 · sdelements.github.io · ▲350Self-hosted chat for small teams.

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