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30 Second Interval Timer
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5 Minute Interval Timer
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45 sec work 15 sec rest Interval Timer (45/15 interval timer) up to 60 reps
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30 / 10 Second HIIT Interval Timer
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My prefered Interval Timer for upper body 30 sec On / 10 sec Off with music - Mix 67
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40 / 10 Second HIIT Interval Timer
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1 Hour Interval timer with Energetic Music For Advanced workouts - 40 sec work 20 sec rest | Mix 80
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Seconds Interval Timer App Review - Benefits 2020
