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Get Interval Timer | HIIT Training old version APK for Android
Easy to use interval timer for Android and Wear OS
Easy to use interval timer for Android and Wear OS.
You can set the number of series, train time and rest time.
Colorful interface to easily help you identify the current state of the timer.
Can be used for any of your train activities:
- HIIT Training
- Tabata
- Circuit training
...
Also adequate to use as Pomodoro timer.
What's New in the Latest Version 315
Last updated on May 24, 2026
Bug fixes:
Mobile:
- Fixed a rare crash when resuming a paused workout.
- The workout notification now clears after the timer finishes, so the Now bar no longer gets stuck showing 0:00.
Wear OS:
- Fixed a crash that could happen when closing the app or lowering your wrist with a workout running.
- The workout notification now clears after the timer finishes.
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Interval Timer | HIIT Training
315 by LSSoftware
May 24, 2026