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Plain and Simple Software


Download RoundTimer RoundTimer icon

The Round Timer is a fully functional round/sparring timer that allows you to customize the length of the rounds, warning bell and resting period. The Round Timer is great for any sparring or interval training: boxing, MMA, grappling / bjj, martial arts, yoga, meditation, exercise, workout, stretching, Tabata, Crossfit, ...

$0.99 152 8.8

8.8 Users
Download IntervalTimer IntervalTimer icon

The Interval Timer is an interval training timer. You can specify Low (idle / rest) and High intensity interval durations along with alarm sounds for each. Perfect for cycling, spinning, running, exercise, workout, lifting weights, stretching, meditation, yoga, boxing, MMA, martial arts, Crossfit, Tabata protocol, HIIT, ...

$0.99 36 7.2

7.2 Users
Download UltraTimer UltraTimer icon

UltraTimer is an easy way of timing any activity or series of activities. You can set up a multiple timers, each including series of count-down intervals that run back-to-back. Great for martial arts, boxing, mma, circuit training, interval (Tabata/HIIT/...), Crossfit, yoga, meditation, cycling, running, exercise, workout..

$1.99 36 5.8

5.8 Users


Plain and Simple Software has 3 apps available in Google Play.

Plain and Simple Software first app (IntervalTimer) was published 7 years ago and the last one (UltraTimer) was published 7 years ago .

Android total downloads for Plain and Simple Software apps sum 7000 (the most downloaded RoundTimer for Android).

The average users' rating for Plain and Simple Software apps is 3.63/5.

Google Play categories distribution:

  • -3 apps in the category Health & Fitness