# Custom Interval Timer: Workout

Android app · by MATH Domain Development · Health & Fitness

Topics: Fitness

Custom Interval Timer: Workout has 15,341 installs (+0.8% in 30 days), rated 4.4 from 381 ratings, \#11,176 of 141,678 in Health & Fitness.

## Figures

- Installs: 15,341
- Rating: 4.4 · 381 ratings
- Price: Free
- In-app purchases: no
- 30-day growth in installs: +129 (+0.8%)
- Rank: #398,348 of 2,769,671 Android listings with an install count (down 3,398 since 2026-10-16)
- Rank: #11,176 of 141,678 in Health & Fitness

## Reviews

- Ratings by stars: 5★ 69% · 4★ 16% · 3★ 11% · 2★ 0% · 1★ 5% (375 ratings)

## Description

Custom Interval Timer helps you create workout timers that guide you through your exercise routines.  
  
General Features  
\+ Create Timers that guide you through your workout.  
\+ Set Timer names, Interval names, Interval Times, and number of Rounds.  
\+ Gives voice, sound, and/or vibration feedback.  
\+ Customize the theme, font size, and font style.  
\+ Works in the background while using a different app or while screen is off.  
  
Setup  
You'll find that setting up a Timer is fairly straightforward. To create a Timer, you set up an Interval List. Set up an Interval List by adding Intervals to the list. Add as many Intervals to the Interval List as you'd like. Customize each Interval by giving it a name and a time to countdown from. You can cycle through the Interval List as many times as you'd like (1-99) by changing the Rounds number.  
  
Playback Controls  
Playing a Timer works much like a media player. You can play or pause the Timer. You can skip Forward to the next Interval or skip back to the previous one.  
  
Feedback System  
The feedback system lets you know where you are in your Timer. It notifies you of: the final 5 seconds of an Interval, the start of an Interval, the Round you're on, and the end of the Timer. This makes it seem like you have your own workout trainer, guiding you through your workout. You can be notified of these events by voice, sounds, and/or vibration.  
  
The available options make Custom Interval Timer one of the best interval timer apps in the market. This customizable interval training timer is great for Running, Tabata, High Intensity Interval Training (HIIT), Cycling, Weigh-Lifting, CrossFit, MMA training, Boxing, Yoga, Stretching, Home workouts, Fitness, Pilates and much more!  
  
This is a free to download, ad supported app.  
  
Thanks for any support.  
  
MATH Domain Development

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Source: https://storetally.com/googleplay/com.mathdomaindevelopment.intervaltimer  
As of 2026-10-27, from the StoreTally census.