# Interval Timer - Tabata & HIIT Workout Stopwatch — Advanced Workout Timer

> Advanced workout timer for Tabata, HIIT, and circuit training with customizable features. (iPhone/iPad app by Charles Vanderhoff.)

- Source: https://appshunter.io/ios/app/interval-timer-tabata-and-hiit-workout-stopwatch/id1202436556 (this page in markdown: same URL + `.md`)
- Developer: [Charles Vanderhoff](https://appshunter.io/developer/950621709)
- Category: Health & Fitness, Utilities
- Price: Free with in-app purchases
- Rating: 3.90/5 from 7 App Store ratings · 9 written reviews indexed
- Age rating: 4+
- Requires: iOS 9.0 · 19 MB
- Languages: American English
- Released: 2017-02-24
- Data updated: 2026-09-03
- Monetization: free
- User reviews in markdown: https://appshunter.io/ios/app/interval-timer-tabata-and-hiit-workout-stopwatch/id1202436556/reviews.md

## What is Interval Timer?

You have found it. The most advanced workout timer app available is now before you. A clear easy to read layout with hundreds of possible setting combinations make this the perfect app to time your workout. Whether you are doing Tabata, HIIT, or Circuit Training this app has you covered.

Features:
- Tabata, HIIT, Circuit & Compound timer types
- Text to speech interval/exercise announcements
- Customizable colors
- Works well while music is playing from the same device
- Runs in the background or when screen is locked
- Lockable display
- Vibrations

Run the app in the foreground, background or with device locked. Text to speech interval announcements will tell you exactly what you need to do.

Now go get to work!

## Key features

- Tabata, HIIT, Circuit & Compound timer types
- Text to speech interval announcements
- Customizable colors
- Background operation
- Lockable display
- Vibrations

## Pricing and in-app purchases

Base price: Free.

**One-time purchases**

| Purchase | Price | Type |
| --- | --- | --- |
| Timer Pro | $4.99 | one-time |


## Recent user reviews (9 of 9)

All indexed reviews: https://appshunter.io/ios/app/interval-timer-tabata-and-hiit-workout-stopwatch/id1202436556/reviews.md

### 1/5 — Confusing and not intuitive

*2020-04-27*

The title says it all. Downloaded the app to try and set up some Timers for WODs and couldn’t figure out what to do. Waste of time.

### 1/5 — Tentando usar

*2020-04-13*

Montei todo o planejamento do treino(temporizador) mas simplesmente n começa. Fica travado na tela de início que mostra o tempo total do treino.

### 1/5 — Poor performance... will eat a lot of time just for you to save your exercises.

*2019-04-07, version 1.0.10*

Thanks... uninstalled.

### 1/5 — Not free

*2018-12-20, version 1.0.10*

Won’t let you save anything unless you pay. Wasted my time.

### 1/5 — We cannot save intervals. Everytime you have to reenter info

*2018-06-23, version 1.0.10*

Have to reenter everytime the intervals as there is no possibility to save them 👎🏻

### 5/5 — Wow

*2017-10-16, version 1.0.10*

En plein l'application que j'avais besoin! Merci 🤗!

### 5/5 — Nice toner and exceptional response

*2017-07-21, version 1.0.8*

I have been using the ringer fur a while now and find it works great for my training. I recently had an issue and it addressed very quickly.

### 1/5 — Terrible

*2017-06-14, version 1.0.6*

Deserves minus 10 stars just the worst

### 5/5 — Awesome

*2017-03-09, version 1.0.2*

Perfect for my tabata and circuit workouts. Helps me stay organized and track my progress.

## Frequently asked questions about Interval Timer

### What types of workouts can Interval Timer be used for?

Interval Timer is designed for various workout styles including Tabata, HIIT, Circuit Training, and Compound exercises. Its flexible settings cater to a wide range of fitness routines.

### Does Interval Timer offer audio cues for intervals?

Yes, Interval Timer features text-to-speech interval announcements. This allows users to hear exactly what to do next without needing to look at the screen.

### Can Interval Timer run in the background?

Yes, Interval Timer can run in the background or with the device screen locked. This ensures your workout timing continues uninterrupted, even when not actively using the app.

### Is Interval Timer customizable?

Interval Timer offers customizable colors and hundreds of setting combinations. This allows users to tailor the app's appearance and functionality to their preferences.

### What devices is Interval Timer available on?

Interval Timer is available on iPhone, iPad, and iPod. It is designed for iOS devices.

### How often is Interval Timer updated?

The latest version of Interval Timer is 1.0.10, last updated on July 26, 2017. It was initially released on February 24, 2017.

### What is the age rating for Interval Timer?

Interval Timer has an age rating of 4+. This indicates it is suitable for a wide range of users.

### Does Interval Timer have ads?

Interval Timer does not contain advertisements. As it is free and does not have ads, users can enjoy an uninterrupted experience.

## Version history (last 5 releases)

### 1.0.10 — 2017-07-26

This app has been updated by Apple to display the Apple Watch app icon.

- Fixing bug that could prevent logging in certain circumstances

Let us know if we can do anything to make the app better for you! Please be sure to review the app so others can find it when searching.

### 1.0.8 — 2017-07-20

- Fixing bug that could prevent rest intervals from occuring within the compound timer type
- Fixing bug during timer setup

Let us know if we can do anything to make the app better for you! Please be sure to review the app so others can find it when searching.

### 1.0.7 — 2017-07-01

- Bug fixes and performance improvements

Let us know if we can do anything to make the app better for you! Please be sure to review the app so others can find it when searching.

### 1.0.6 — 2017-05-25

- Misc improvements and bug fixes

Let us know if we can do anything to make the app better for you! Please be sure to review the app so others can find it when searching.

### 1.0.4 — 2017-03-18

- Misc improvements and bug fixes

Let us know if we can do anything to make the app better for you! Please be sure to review the app so others can find it when searching.

## Apps similar to Interval Timer

| App | Rating | Price | Category |
| --- | --- | --- | --- |
| [HIIT Interval Timer](https://appshunter.io/ios/app/hiit-interval-timer/id980471893) | 4.2 (102) | Free | Health & Fitness |
| [Interval Timer \| Cero](https://appshunter.io/ios/app/interval-timer-cero/id1256319392) | 4.7 (435) | Free | Health & Fitness |
| [GymFit - Interval Tabata Timer](https://appshunter.io/ios/app/gymfit-interval-tabata-timer/id1263610072) | 4.6 (17) | Free | Health & Fitness |
| [Timer for HIIT training](https://appshunter.io/ios/app/timer-for-hiit-training/id1352280983) | 4.7 (10) | Free | Health & Fitness |
| [HIIT timer chronometer gym](https://appshunter.io/ios/app/hiit-timer-chronometer-gym/id1086940926) | 4.4 (35) | Free | Health & Fitness |
| [Interval Timer: BeepWatch](https://appshunter.io/ios/app/interval-timer-beepwatch/id1048461382) | 4.8 (161) | Free | Health & Fitness |

## More apps by Charles Vanderhoff

- [One Rep Max: 1RM Calculator](https://appshunter.io/ios/app/one-rep-max-1rm-calculator/id950621710)
- [Wendler Log 531](https://appshunter.io/ios/app/wendler-log-531/id962162633)
- [Barbell Calculator Gym Calc](https://appshunter.io/ios/app/barbell-calculator-gym-calc/id979112637)
- [5x5 Workout - Madcow & Reg Park](https://appshunter.io/ios/app/5x5-workout-madcow-and-reg-park/id1011004314)
- [30 Day Ab Challenge - Amazing 6 Pack Abs Workouts](https://appshunter.io/ios/app/30-day-ab-challenge-amazing-6-pack-abs-workouts/id1024207720)
- [30 Day Push Up Challenge - Arm & Bicep Workouts](https://appshunter.io/ios/app/30-day-push-up-challenge-arm-and-bicep-workouts/id1030027145)

All apps by Charles Vanderhoff: https://appshunter.io/developer/950621709

## Related topics

[stop watch free workout](https://appshunter.io/ios/topics/stop-watch-free-workout) · [tabata interval stopwatch](https://appshunter.io/ios/topics/tabata-interval-stopwatch) · [2nd and charles](https://appshunter.io/ios/topics/2nd-and-charles) · [interval timer tabata and hiit](https://appshunter.io/ios/topics/interval-timer-tabata-and-hiit)

---

*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 2026-09-03.*