Tools · Open source
Hourglass
Set variable timers with audible alarm and vibration
Download
Opens the official F-Droid page
About Hourglass
A simple application that can be used to start a timer from one second to one
hour. The app can then be closed or left open, while a status bar notification
reminds you that you have a timer in progress.
Upon reaching 00:00, an audible bell as well as a short vibration and visual
pop-up will indicate that your timer has ended.
Great for reminding yourself to do something, or for use while playing games
that require timers!
How to install Hourglass
- 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 Hourglass from your app drawer.