Interval Timer

Contains adsIn-app purchases
4,9
258K reviews
10M+
Downloads
Content rating
PEGI 3
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Screenshot image
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About this app

Interval Timer is simple and easy to use.
Full screen color coding makes the minimalistic interface glanceable from afar.
Suitable for all kinds of activities, including:
- Boxing round timer
- Calisthenics circuit timer
- Circuit training
- HIIT training
- Tabata

Features people love about Interval Timer:
- Save your presets to quickly switch between different activities.
- Use it in the background while using other apps or with your screen locked.
- Get additional audio, vibration or silent notifications.
- Works great with music and headphones.

Permissions:
- Internet and Network State: this app is ad-supported and requires internet to display ads
Updated on
29 Jun 2025

Data safety

Safety starts with understanding how developers collect and share your data. Data privacy and security practices may vary based on your use, region and age. The developer provided this information and may update it over time.
This app may share these data types with third parties
App activity, App info and performance and Device or other IDs
This app may collect these data types
Personal info, App activity and 2 others
Data is encrypted in transit
You can request that data be deleted

Ratings and reviews

4,9
253K reviews
Angela Ivanovskiy
05 May 2025
I do interval training and needed something to track me, without the need of starting and stopping a timer. I currently have 6 interval timers saved, and this has made all the difference for me! My workouts are more streamlined and I don't need to worry about my heart rate dropping too low between sets. You can set prep time, length of each set, and rest time in between, and you can save each timer by its own name or purpose (ie: Warmups, Warmup Sprints, etc). This app is perfect!
54 people found this review helpful
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Kiki B
31 May 2022
Perfect for my needs. I'm starting running again after too many years, and this is exactly what I need. I can set warm up, cool down, interval lengths, number of repetitions, alarm type, and volume. I really couldn't ask for more. I'll also be trying this out for productivity at work as another reviewer suggested.
14 people found this review helpful
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Dawny B
12 January 2025
I have only used this for one day (workout and cooking), but I am super impressed so far. If it continues to be reliable, I am planning to buy the ad-free version. However, with the free version, it is possible to get 3 days of ad-free use by watching two ads. I consider this to reasonable, and the least I can do given that this developer put together an app that is easy to use, and he/she/they deserve some sort of compensation for creating this user-friendly and extremely convenient app.
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What's new

Share feature maintenance fix
(Prepare for Firebase dynamic links deprecation)