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Encrypted peer-to-peer mesh messenger. One app on every platform.
Early builds are public. macOS is in alpha, Android is in beta. Both install outside the app stores for now. Expect rough edges, missing feature screens, and the occasional crash. Bugs and misbehaviour: hello@hoppr.chat.
Platforms
- macOS alpha Deep debug build. Unsigned DMG, Apple Silicon only, macOS 13 or later. Gatekeeper will warn on first launch: right click the app, pick Open, confirm once. UI gaps and crashes expected. No Mac App Store yet. download dmg 6.6 MB
- Android, direct APK beta Universal APK, Android 8 or later. Sideload: open the download in Vanadium or Chrome, allow install from this source once, tap Install. Core mesh and dual-stack protocol work. v2.2.0 adds WiFi Direct transport handoff and a WebRTC call scaffold; call UI is not yet user-ready. download apk 182 MB
- Android, Google Play coming soon Review in progress. Same binary as the direct APK, signed with the Play upload key. Arrives first in the EU and the Gulf.
- iOS coming soon App Store submission in progress. iPhone and iPad, iOS 16 or later. Installed size under 12 MB.
- Linux coming soon Native GTK build. Flatpak and direct tarball. x86_64 and arm64.
- Windows coming soon Signed MSIX installer. Windows 10 version 2004 and later.
Verification
Every release is signed. Every installer publishes a SHA-256 digest and a detached signature on this page before the download becomes available. The signing key fingerprint is published inside the application under Settings, About, Security, and cross-signed with the key printed in the Security Disclosure section of the contact page.
Waitlist
There is no form, no account, and no analytics. Email hello@hoppr.chat with your preferred platform in the subject line and we will notify you the moment that build ships. One message, from us, once.