SimpleX Chat APK v7.0.4 · Latest Version for Android
SimpleX Chat is a private messenger with no user IDs or phone numbers. End-to-end encrypted chats, groups, files and voice and video calls.
- Version
- 7.0.4
- Updated
- Oct 6, 2026
- Size
- 83 MB
- Requires
- Android 8.0+
- Developer
- SimpleX Chat
- Category
- Communication
- License
- AGPL-3.0+
- Package
- chat.simplex.app
Screenshots
What is SimpleX Chat?
SimpleX Chat takes a different approach to privacy: there are no usernames, phone numbers or even random IDs. You connect with people through one-time links or QR codes, so the servers that relay messages cannot build a map of who talks to whom. The protocol has been reviewed by the security firm Trail of Bits.
Key Features
- No phone number, email or user ID needed
- End-to-end encrypted messages, files and calls
- Secret groups and incognito mode
- Portable profile you can move to another device
- Use the default relays or host your own
Getting Started
Install the app, choose a display name and share an invitation link or QR code with a friend. It suits journalists, activists and anyone who wants a messenger that collects as little metadata as possible.
Open Source and Privacy
SimpleX Chat is developed in the open by SimpleX Chat and released under the AGPL-3.0+ license. The code is hosted at github.com/simplex-chat/simplex-chat, so anyone can check what the app does. The version on this page has no ads or tracking libraries flagged by F-Droid.
How to Install SimpleX Chat APK
- Tap Download and get the SimpleX Chat v7.0.4 APK (83 MB).
- Optional: compare the file’s SHA-256 checksum with the one on the download page.
- Open the file and allow your browser or file manager to install unknown apps if asked.
- Tap Install. Updates from the same source install over this one and keep your data, because they are signed with the same key.
Frequently Asked Questions
Is SimpleX Chat free?
Yes. SimpleX Chat is free and open-source software released under the AGPL-3.0+ license. It has no ads and no paid version is required to use it.
Is this SimpleX Chat APK safe?
The APK on this page is the original file published in the F-Droid repository, unmodified. Its SHA-256 checksum is listed on the download page so you can verify it, and the full source code is public.
What Android version does SimpleX Chat need?
SimpleX Chat v7.0.4 requires Android 8.0 or newer.
Where can I find the source code of SimpleX Chat?
The source code is available at https://github.com/simplex-chat/simplex-chat. You can read it, report issues or contribute there.
