Signal

Private messaging for everyone

⭐ 29k GitHub stars 📜 AGPL-3.0 Chat & Social

Made by signalapp · free & open source ✅

Version v8.20.5 · 113 MB · updated 6 days ago

This comes straight from Signal’s own GitHub page — it’s free. Need help installing? →

About this app

Signal is a messaging app like the ones you know, but everything you send is locked with end-to-end encryption. Only you and the person you write to can read your messages — not even Signal can.

Send texts, photos, voice notes, and make free video calls. Used by millions of people who care about privacy.

From the app’s home page

See the codeHow it’s made — every line is public
WebsiteThe app’s own home page
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All versionsOlder downloads and what changed
LicenseThe rules for using and sharing it

Last worked on 12 hours ago · Listed here since 2026 · info updated 28 minutes ago

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