HIIT Interval Timer
Thang Nguyen Health & Fitness iPhoneiPadiPod touch
HIIT Interval Timer is a free Health & Fitness app for iPhone and iPad by Thang Nguyen. Rated 4.2/5 from 103 ratings. Requires iOS 15.6.
- Rating
- 4.2
- 103 ratings
- Price
- Free
- on the App Store
- Size
- 10 MB
- Age 4+
- Updated
- Jan 8
- 2026 · v7.3
Screenshots
About HIIT Interval Timer
Run in foreground, background and screen locked, the HIIT app allows you to specify an overall time as well as program High/Low intensity interval and rest time between cycles. + Flexible and Advanced Timer + Clean, simple and easy to use (There is no learning curve here) + Create your own timers with some taps + Create fully customized timers with a complex of cycles and sets, + Run in the background, foreground, screen locked + Color, Voice and Sound Navigations (Customizable) + Built in Music Player (in sync with iOS Music Player) + Multiple themes to select + Manage your timers and data of training (you can even delete unwanted timer or junk data) + Create your own alarms right in the app + Work on iPhone, iPad and iPod + And a lot more features will be added in over time. How to use this app: There is no user manual here! -> Download it -> tap on play button -> you will see -> It’s super easy
Ratings & reviews
4.2
103 ratings
What’s new
Version 7.3 · Updated January 8, 2026
We update minor changes
App privacy
The developer, Thang Nguyen, reported these privacy practices to Apple.
Data Used to Track You
The following data may be used to track you across apps and websites owned by other companies:
- Location: Coarse Location
- Identifiers: Device ID
- Usage Data: Product Interaction, Advertising Data, Other Usage Data
- Diagnostics: Crash Data, Performance Data, Other Diagnostic Data
Data Linked to You
The following data, which may be collected and linked to your identity, may be used for the following purposes:
- Location: Coarse Location
- Identifiers: Device ID
- Usage Data: Product Interaction, Advertising Data, Other Usage Data
- Diagnostics: Crash Data, Performance Data, Other Diagnostic Data
Used for: Third-Party Advertising, Analytics
Alternatives to HIIT Interval Timer
Looking for apps like HIIT Interval Timer? Here are 6 similar apps on the App Store. The highest rated is Interval Timer: Tabata Workout (4.8/5), and all 6 are free to download.
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Interval Timer Tabata Workout
4.5
-
Best Interval Timer
4.6
-
Workout Timer - Interval Timer
4.7
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Interval Timer: Tabata Workout
4.8
-
Workout Timer Interval & HIIT
4.5
-
HIIT Interval Timer | Cero
4.7
| App | Rating | Price | Last updated |
|---|---|---|---|
| HIIT Interval Timer | 4.2 / 5 (103 ratings) | Free | January 8, 2026 |
| Interval Timer Tabata Workout | 4.5 / 5 (974) | Free | Nov 19, 2025 |
| Best Interval Timer | 4.6 / 5 (83) | Free | Sep 4, 2026 |
| Workout Timer - Interval Timer | 4.7 / 5 (24) | Free | Oct 28, 2025 |
| Interval Timer: Tabata Workout | 4.8 / 5 (77) | Free | Jun 22, 2024 |
| Workout Timer Interval & HIIT | 4.5 / 5 (145) | Free | Sep 8, 2026 |
| HIIT Interval Timer | Cero | 4.7 / 5 (435) | Free | Sep 24, 2026 |