Tools · Open source

AlarmClock Deluxe (Wecker, Uhr, Timer, Stoppuhr)

HutterSoft

Alarm, clock, timer and stopwatch with advanced alarm tools

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Opens the official F-Droid page

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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)

  1. Tap Download — the app's official page on F-Droid opens.
  2. Install it with the F-Droid app (recommended, for automatic updates), or use the download button on that page.
  3. If Android asks, allow the F-Droid app or your browser to install apps, then tap Install.
  4. Open AlarmClock Deluxe (Wecker, Uhr, Timer, Stoppuhr) from your app drawer.

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