HiiT - Training Timer, can be used for any type of interval training. You can use this app at home, at the gym, or for interval work on the track as well.

No matter if you're doing cardio, bodyweight, calisthenics, or high intensity interval training (HIIT), this app is definitely the right one for you!

1. Simple and easy to understand user interface.
2. Customizable work and rest intervals.

We'd like to know how to improve our apps, if you like the simple application please leave us a review in App store.

Contact us at Shrimp Studio:

What’s New

Version 1.0.3

- Minor bug fixes and other small improvements.

App Privacy

The developer, Chia-Chun Hsieh, has not provided details about its privacy practices and handling of data to Apple. For more information, see the developer’s privacy policy.

No Details Provided

The developer will be required to provide privacy details when they submit their next app update.


  • Family Sharing

    With Family Sharing set up, up to six family members can use this app.

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