Open the hosted Matrix-compatible client with callchat.org selected.
Working app downloads
Install CallChat and start chatting.
Use the live CallChat web client, install the CallChat web app, use official Element apps with homeserver
callchat.org, or download the real app build kits below. Buttons on this page point to working
software, source kits, or official app-store pages.
If your browser does not show an install prompt, use the browser menu: Install app, Add to Home Screen, or Add to Dock.
Use it now
Works on Android Chrome, Windows Edge/Chrome, macOS Chrome, Linux browsers, iPhone, and iPad.
Use Element from official stores, then choose homeserver callchat.org.
Homeserver: callchat.org. Fallback Matrix API domain: matrix.callchat.org.
Download app files
These are the actual files currently available from CallChat. Android and iOS store builds require signing before public app-store release, so the mobile downloads here are source/build kits instead of empty APK or IPA links.
Build and release rules
- Official page Use
callchat.org/downloads/for CallChat app links, source kits, and checksums. - Windows test build The current Windows file is unsigned and intended for testing. Signed installers should replace it once release signing is complete.
- Android Use the PWA now or build the TWA kit. A direct APK link should appear only after release signing and checksum review.
- iOS Use Safari Add to Home Screen or Element from the App Store now. Native iOS packages require Apple signing and approved distribution.
- Element-compatible base Standard Matrix messaging works through CallChat Web or Element today.
- Premium modules CallChat-hosted Shield is included on
callchat.org; external servers license the protected ZMath layer.