# Interval Timer: HIIT Workout — Simple Stopwatch for Training

> HIIT interval timer for structured work and rest periods. (iPhone/iPad app by Yosyp Hameliak.)

- Source: https://appshunter.io/ios/app/interval-timer-hiit-workout/id1596127692 (this page in markdown: same URL + `.md`)
- Developer: [Yosyp Hameliak](https://appshunter.io/developer/895008826)
- Category: Health & Fitness
- Price: Free with in-app purchases
- Rating: 4.90/5 from 246 App Store ratings · 85 written reviews indexed
- Age rating: 4+
- Requires: iOS 13.0 · 12 MB
- Languages: French (France), German (Germany), American English, Croatian, Danish, European Spanish, Finnish, Hungarian, Italian, Dutch and 7 more
- Released: 2022-01-27
- Data updated: 2026-08-27
- Monetization: free with in-app purchases
- User reviews in markdown: https://appshunter.io/ios/app/interval-timer-hiit-workout/id1596127692/reviews.md

## What is Interval Timer?

This app is handy interval timer that helps you keep track of your work and rest periods during your HIIT interval training and workouts. The application is very easy to use, enter the Work, Rest, Sets, Rounds and start workout. You can listen to music during workouts or use the timer in the background. There is also app on the Apple Watch that will allow you to monitor your heart rate during workouts.

Apple Watch app features:
- iCloud sync with iPhone
- integration with the Health app
- monitoring heart rate during workouts

## Key features

- Customizable work and rest periods
- Set number of sets and rounds
- Background operation support
- Music playback compatibility
- Apple Watch integration
- Heart rate monitoring (Apple Watch)

## Pricing and in-app purchases

Base price: Free.

**One-time purchases**

| Purchase | Price | Type |
| --- | --- | --- |
| Remove Ads | $4.99 | one-time |


## Recent user reviews (10 of 85)

All indexed reviews: https://appshunter.io/ios/app/interval-timer-hiit-workout/id1596127692/reviews.md

### 5/5 — Schönes Design

*2026-08-04*

Leider fehlt anstatt der nervigen Stumme ein schöner Ton, das würde viel besser zum ruhigen aufgeräumten Design der App passen. Man kann die nervige Stimme zwar abstellen, aber ohne anderes akustisches Signal.

### 2/5 — Interval timer

*2026-06-08, version 1.1.5*

No control over sounds and voice during workouts

### 4/5 — Muito bom

*2026-05-30*

Gostei muito do app, é muito simples de usar. Estou tentando pagar pra ser premium mas o pagamento dentro do app está com problemas e não conclui a transação. Ja entrei em contato com o suporte e estou aguardando retorno.

### 5/5 — Bellissimo

*2026-05-20, version 1.1.5*

Finalmente ho trovato un timer semplice da usare e completo 
Ottimo grazie

### 4/5 — Gut! aber 1 Verbesserungsvorschlag

*2026-03-28*

Es wäre super, wenn man die gespeicherten Timer verschieben könnte. Aktuell muss ich jeden Timer löschen und neu anlegen damit dieser oben erscheint. Das ist auf Dauer sehr nervig. Vielen Dank

### 5/5 — Otimo

*2026-03-22*

Otimo

### 5/5 — Sehr guter HIIT Timer

*2026-03-15*

Mit einmalig 5 Euro ohne Werbung und ohne Abonnement dauerhaft nutzbar. 

Im Gegensatz zu anderen Timern sehr einfache und übersichtliche Bedienung. Perfekt für Laufband, Crosstrainer, Rudergerät und Eigengewichtstraining.

### 5/5 — Show

*2026-03-14*

Muito bom. Poderia somente ter a fonte dos números em opção gigante. 👍

### 5/5 — Ajuda muito

*2026-03-10*

Funciona bem e melhorou o treino.

### 5/5 — Timer

*2026-03-07*

Très bonne application pour le sport manque simplement une annonce pour la fin d’un round et la reprise d’un round suivant quand on a plusieurs rounds à effectuer.

## Frequently asked questions about Interval Timer

### What is this app used for?

This app is a handy interval timer designed to help you manage your work and rest periods during High-Intensity Interval Training (HIIT) and other interval workouts. You can easily configure your workout parameters like work duration, rest duration, sets, and rounds.

### Can I listen to music while using the timer?

Yes, you can listen to music during your workouts while using this interval timer. The app is designed to work in the background, allowing you to enjoy your music without interruption.

### Is there an Apple Watch version of this app?

Yes, there is an accompanying app for the Apple Watch. This version allows you to monitor your heart rate during workouts, sync with your iPhone via iCloud, and integrate with the Health app.

### How do I set up a workout?

Setting up a workout is straightforward. Simply enter your desired Work duration, Rest duration, number of Sets, and Rounds into the application. Once configured, you can start your workout session.

### Is this app free to use?

The application is free to download and use. However, it does offer in-app purchases, which may unlock additional features or customization options for your training sessions.

## Version history (last 5 releases)

### 1.1.5 — 2026-02-20

Fixed bugs

### 1.1.4 — 2025-01-15

Fixed bugs

### 1.1.3 — 2024-11-02

Fixed bugs

### 1.1.2 — 2024-05-01

Fixed bugs

### 1.1.1 — 2023-10-26

Fixed bugs

## Apps similar to Interval Timer

| App | Rating | Price | Category |
| --- | --- | --- | --- |
| [Interval Timer - Tabata Timer](https://appshunter.io/ios/app/interval-timer-tabata-timer/id406473568) | 4.5 (19,032) | Free | Health & Fitness |
| [Interval Timer □ HIIT Timer](https://appshunter.io/ios/app/interval-timer-hiit-timer/id1124297113) | 4.8 (85,854) | Free | Health & Fitness |
| [Timer Tabata for Workout, HIIT](https://appshunter.io/ios/app/timer-tabata-for-workout-hiit/id756930454) | 4.7 (513) | Free | Health & Fitness |
| [Tabata Timer: Interval Timer.](https://appshunter.io/ios/app/tabata-timer-interval-timer/id1255964203) | 4.9 (9,173) | Free | Health & Fitness |
| [Interval Timer X Workout Timer](https://appshunter.io/ios/app/interval-timer-x-workout-timer/id1448144846) | 4.8 (686) | Free | Health & Fitness |
| [Intervals Pro: HIIT Timer](https://appshunter.io/ios/app/intervals-pro-hiit-timer/id957586938) | 4.8 (13,511) | Free | Health & Fitness |

## More apps by Yosyp Hameliak

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- [Guess the football player - Football Players Quiz 2016](https://appshunter.io/ios/app/guess-the-football-player-football-players-quiz-2016/id1037619773)

All apps by Yosyp Hameliak: https://appshunter.io/developer/895008826

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*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 2026-08-27.*