Tools · Open source
AlarmClock Deluxe (Wecker, Uhr, Timer, Stoppuhr)
HutterSoft
Alarm, clock, timer and stopwatch with advanced alarm tools
Opens the official F-Droid page
About AlarmClock Deluxe (Wecker, Uhr, Timer, Stoppuhr)
AlarmClock Deluxe (Wecker, Uhr, Timer, Stoppuhr) (de.huttersoft.mightyalarmclock)
is a fork of BlackyHawky's Clock, itself based on AOSP, released under the GNU
General Public License v3.0 (GPL-3.0).
Does not use the internet permission, and thus is 100% offline.
The location permission is used only to read the SSID of the connected Wi-Fi
network for optional per-alarm Wi-Fi rules. No location data is collected or
sent; the app cannot access the internet.
On top of everything the original Clock app offers, AlarmClock Deluxe adds:
A fire queue so multiple alarms firing close together are presented one after another instead of being marked missed;
Progressive snooze (each snooze can automatically get longer) plus a manual snooze duration picker;
Global mute: silence or vibrate-only every alarm until a chosen time;
Naming a new alarm right when it's created;
Searching, filtering and extra sorting options for the alarm list;
Tags with their own ringtone, automatically used by alarms that don't set one explicitly;
Device-wide alarm statistics with a shareable event log;
Wi-Fi based rules to automatically enable/disable alarms depending on the connected network;
Plain JSON backups (no ZIP) to a folder of your choice, with optional scheduled backups;
An experimental "exchange" mechanism to move or share alarms between devices via a shared folder;
Multiple named stopwatches that can run in parallel, with runs recorded in the event log;
A small rotatable timezone globe on the clock screen showing your selected world cities;
...and the full original Clock feature set:
Set the alarms to a specific date;
Flip and shake action to dismiss/postpone alarm;
Turn off/postpone the alarm with the power button or volume buttons;
Swipe to delete an alarm;
What's new in 2026.08.001
First public CalVer release (2026.08.001) of AlarmClock Deluxe. Fork of BlackyHawky's Clock with richer alarm management: fire queue, progressive snooze, global mute, tags, search/filters, Wi-Fi rules, JSON backups, Syncthing-friendly exchange, multi-stopwatch, timezone globe, and more. Location permission is used only to read the Wi-Fi SSID for optional rules — no internet access.
How to install AlarmClock Deluxe (Wecker, Uhr, Timer, Stoppuhr)
- Tap Download — the app's official page on F-Droid opens.
- Install it with the F-Droid app (recommended, for automatic updates), or use the download button on that page.
- If Android asks, allow the F-Droid app or your browser to install apps, then tap Install.
- Open AlarmClock Deluxe (Wecker, Uhr, Timer, Stoppuhr) from your app drawer.





