# HIIT Timer - High Intensity Interval Training Timer for Weight Loss Workouts and Fitness > Customizable interval timer for high-intensity workouts with music support. (iPhone/iPad app by Heckr LLC.) - Source: https://appshunter.io/ios/app/hiit-timer-high-intensity-interval-training-timer-for-weight-loss-workouts-and-fitness/id771085669 (this page in markdown: same URL + `.md`) - Developer: [Heckr LLC](https://appshunter.io/developer/434101130) - Category: Health & Fitness, Utilities - Price: $0.99 - Rating: 4.00/5 from 6 App Store ratings · 12 written reviews indexed - Age rating: 4+ - Requires: iOS 5.1.1 · 7 MB - Languages: English - Released: 2014-01-04 - Data updated: 2026-06-10 - Monetization: paid - User reviews in markdown: https://appshunter.io/ios/app/hiit-timer-high-intensity-interval-training-timer-for-weight-loss-workouts-and-fitness/id771085669/reviews.md ## What is HIIT Timer? HIIT Timer is a simple and beautiful timer app specifically made for creating and performing high intensity interval workouts. Features include: - Create, save, and load an unlimited number of timers - Set timers for your warm up, high intensity intervals, low intensity intervals, and cool down sets - Beautiful timer screen with sounds to follow along with while performing workouts - Listen to music in any other app on your device while using the timer - Global app available on all iOS devices ## Key features - Create unlimited custom timers - Set warm-up, interval, and cool-down times - Beautiful timer screen with sounds - Listen to music from other apps - Available on all iOS devices ## Recent user reviews (10 of 12) All indexed reviews: https://appshunter.io/ios/app/hiit-timer-high-intensity-interval-training-timer-for-weight-loss-workouts-and-fitness/id771085669/reviews.md ### 1/5 — Scam *2022-05-15, version 1.0.2* I think this is a scam. I downloaded it and immediately got a notification that it had to update and the update is stuck loading half way ### 5/5 — Perfect app for HIIT *2018-02-19, version 1.0.2* Straightforward. User-friendly. A pleasure to use. Makes doing high intensity interval training a snap. I alternate between using a rowing machine for the low intensity sessions and a trampoline for high intensity running. Works great. ### 5/5 — 👍 *2016-10-03, version 1.0.2* Was fairly easy to set up once I played around with it. Used it at home a few times to work out all my human errors I made during set up. Efore I used in class. ### 5/5 — Looks cool *2015-06-02, version 1.0.2* I like this timer for the fact that it looks simple and easy. There are no heavy graphics and the colors are fine on the eyes. Though there are no preset timers at first, it is given that you should set a workout timer for your own, which is okay. It also does not require too much learning for setting up the timer. ### 3/5 — Mediocre at best *2014-10-05, version 1.0.2* Difficult to set up it likes to add a set where one was not asked for. (Ex. Asking for 3 sets will get you 4 sets. When your cool down arrives it doesn't seem able to include your cool down at the close of your last interval so instead of the requested 2 min cool down you will get a 3 min cool down instead, (if your interval cool down was one min. Also has no mechanism for recording your workouts if you don't want some social media involved. The count down at the end of each cycle is cool. ### 1/5 — Work in progress *2014-03-25, version 1.0.1* Lack prevent from lock (SERIOUSLY) The timinig circle is awesome BUT the inferior bar should show the total workout time elapse and remaining I'm not clear what the lock symbol does I think I made a mistake by buying this app ### 4/5 — Favorite Interval Timer *2014-03-03, version 1.0.1* I tried several and this is the best I found. Best interface for customizing your workout schedule, no fuss and it is easy to make quick changes. The combination of auditory and visual cues is spot on and it looks good in use. It's been a big help. It would, however, be helpful if the app could override the Auto-lock feature of the phone. ### 4/5 — A real looker - some wishes *2014-03-02, version 1.0.1* Agree with Mo-Risso. A great app for interval workouts. Graphic display is excellent. Four wishes: 1) prevent screen from sleeping; 2) workout total elapsed time; 3) workout total time remaining; 4) current interval number. Excellent work! ### 3/5 — Good *2014-02-26, version 1.0.1* I really enjoy using this app, it makes doing my interval training so much more convenient. However, I wish there was a setting within the app that stopped my phone from locking or allows the timer to keep going even if the phone screen locks. I have to constantly make sure my phone is awake or I have to change the settings on the phone itself which in rather annoying. Overall awesome app though! ### 3/5 — Pros and cons *2014-01-17, version 1.0.0* Pros are it's easy and clean looking, well thought out. However it kills your music when you load it or when the timer goes off, so that's a deal breaker for me. If that gets fixed id give it 4. If I could customize the timer alarms it would be a 5 so I could know which interval I was on without looking. and then if I could run timers in sequence to run from exercise to exercise without stopping that'd be great. Do that and I'd definitely give a 5. ## Frequently asked questions about HIIT Timer ### What is HIIT Timer? HIIT Timer is a dedicated application designed to help users create and execute high-intensity interval training workouts. It allows for the customization of warm-up, interval, and cool-down periods with audible cues. ### How many timers can I create with HIIT Timer? You can create and save an unlimited number of custom timers with HIIT Timer, offering extensive flexibility for various workout routines. ### Can I listen to music while using HIIT Timer? Yes, HIIT Timer supports background audio playback, allowing you to listen to music from any other app on your device while the timer is active. ### What devices is HIIT Timer compatible with? HIIT Timer is available globally on all iOS devices, including iPhone, iPad, and iPod. ### What is the price of HIIT Timer? HIIT Timer is a paid application, priced at $0.99. ### How often is HIIT Timer updated? The latest version of HIIT Timer is 1.0.2, and it was last updated on April 5, 2014. The app was initially released on January 4, 2014. ### What is the age rating for HIIT Timer? HIIT Timer has an age rating of 4+, making it suitable for a wide range of users. ### What are the key components of a workout I can set up in HIIT Timer? You can set timers for your warm-up, high-intensity intervals, low-intensity intervals, and cool-down sets within HIIT Timer. ## Version history (last 3 releases) ### 1.0.2 — 2014-04-05 New feature as requested by our users: - Your device will no longer go to sleep during timer usage - Miscellaneous bug fixes ### 1.0.1 — 2014-02-18 Fixes bug that was stopping music from playing in other apps during timer use. Enjoy your tunes while performing your HIIT workout! ### 1.0.0 — 2014-01-04 No release notes. ## Apps similar to HIIT Timer | App | Rating | Price | Category | | --- | --- | --- | --- | | [Circuit Training Timer PRO](https://appshunter.io/ios/app/circuit-training-timer-pro/id643675297) | 4.7 (10) | $2.99 | Health & Fitness | | [Vitamin K Counter & Tracker](https://appshunter.io/ios/app/vitamin-k-counter-and-tracker/id905715933) | 4.0 (5) | $4.99 | Health & Fitness | | [Best Interval Timer Pro](https://appshunter.io/ios/app/best-interval-timer-pro/id545235730) | 4.8 (14) | $0.99 | Health & Fitness | | [Runervals: Interval Running](https://appshunter.io/ios/app/runervals-interval-running/id1581810400) | 5.0 (1) | Free | Health & Fitness | | [The Hot Room NOW](https://appshunter.io/ios/app/the-hot-room-now/id1531313474) | 5.0 (1) | Free | Health & Fitness | | [Quantify Fitness](https://appshunter.io/ios/app/quantify-fitness/id1108075210) | 5.0 (2) | Free | Health & Fitness | ## More apps by Heckr LLC - [Gorilla Workout: Build Muscle](https://appshunter.io/ios/app/gorilla-workout-build-muscle/id434101127) - [Gorilla Workout Lite: Bodyweight Fitness Program](https://appshunter.io/ios/app/gorilla-workout-lite-bodyweight-fitness-program/id455258137) - [Tabata Timer: Tabata for Cycling, Running, Swimming, and Bootcamp Workouts](https://appshunter.io/ios/app/tabata-timer-tabata-for-cycling-running-swimming-and-bootcamp-workouts/id814155307) - [Gorilla Weight Lifting: Bodybuilding, Powerlifting, Strongman, and Strength Training to get Swole!](https://appshunter.io/ios/app/gorilla-weight-lifting-bodybuilding-powerlifting-strongman-and-strength-training-to-get-swole/id850754575) All apps by Heckr LLC: https://appshunter.io/developer/434101130 --- *Data collected daily from the US App Store and indexed by [AppsHunter](https://appshunter.io/). User reviews are verbatim App Store reviews. Ratings, prices and chart positions refresh continuously; this snapshot is from 2026-06-10.*