FOSS Warn
FOSS Warn uses the FOSS Public Alert Server to obtain alerts. This aggregates official feeds with alerts from over 100 countries worldwide.
A list of supported countries can be found here: https://alerts.kde.org/sources/status
Features:
- Receive alerts in over 100 countries worldwide
- Receive push notifications via UnifiedPush
- Display alerts on a map
- Material 3
FOSS Warn and the FOSS Public Alert Server are independent and in no way affiliated with any official authority.
- Author: Nucleus
- License: GNU General Public License v3.0 only
- Issue Tracker
- Source Code
- Changelog
- Build Metadata
- Reproducibility Status
Versions
Although APK downloads are available below to give you the choice, you should be aware that by installing that way you will not receive update notifications and it's a less secure way to download. We recommend that you install the F-Droid client and use that.
Download F-Droid-
arm64-v8aThis version requires Android 6.0 or newer.
It is built and signed by F-Droid, and guaranteed to correspond to this source tarball.
Download APK 9 MiB PGP Signature | Build Log
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armeabi-v7aThis version requires Android 6.0 or newer.
It is built and signed by F-Droid, and guaranteed to correspond to this source tarball.
Download APK 9 MiB PGP Signature | Build Log
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x86_64This version requires Android 6.0 or newer.
It is built and signed by F-Droid, and guaranteed to correspond to this source tarball.
Download APK 9 MiB PGP Signature | Build Log
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arm64-v8aarmeabi-v7ax86x86_64This version requires Android 6.0 or newer.
It is built and signed by F-Droid, and guaranteed to correspond to this source tarball.
- fix the start screen setting
- fix issue with biwapp alerts
- fix the swapped coordinates of a subscription after a resubscribe
- improve the notification workflow with a new self-check
- add settings to switch between UnifiedPush distributors
- other bug fixesDownload APK 25 MiB PGP Signature | Build Log
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arm64-v8aarmeabi-v7ax86x86_64This version requires Android 6.0 or newer.
It is built and signed by F-Droid, and guaranteed to correspond to this source tarball.
Download APK 24 MiB PGP Signature | Build Log
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arm64-v8aarmeabi-v7ax86_64This version requires Android 6.0 or newer.
It is built and signed by F-Droid, and guaranteed to correspond to this source tarball.
Download APK 23 MiB PGP Signature | Build Log
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arm64-v8aarmeabi-v7ax86_64This version requires Android 6.0 or newer.
It is built and signed by F-Droid, and guaranteed to correspond to this source tarball.
Download APK 23 MiB PGP Signature | Build Log
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arm64-v8aarmeabi-v7ax86_64This version requires Android 6.0 or newer.
It is built and signed by F-Droid, and guaranteed to correspond to this source tarball.
Download APK 22 MiB PGP Signature | Build Log
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arm64-v8aarmeabi-v7ax86_64This version requires Android 6.0 or newer.
It is built and signed by F-Droid, and guaranteed to correspond to this source tarball.
Download APK 22 MiB PGP Signature | Build Log
- Migration of the old APIs to the new FOSS Public Alert Server
- Now with push notifications via UnifiedPush
- Updated texts and translations
- This update requires the app to be set up again







