# Interval Timer for Apple Watch vs Workout & HIIT Timer

The clearest difference is update cadence: Interval Timer for Apple Watch at every 8 days against Workout & HIIT Timer's every 2 weeks. On price, rating, review sentiment and ratings volume there is nothing between them.

Both are free to download. Interval Timer for Apple Watch sells 5 in-app purchases, starting at $1.99 per month and Workout & HIIT Timer sells 2 in-app purchases, starting at $0.99 per month. Whichever you choose, the download price is not the number that matters.

On the App Store both sit at effectively the same score — 5.0 for Interval Timer for Apple Watch against 5.0 for Workout & HIIT Timer. Both are backed by a comparable volume of ratings — 5 and 5 respectively. Written reviews split almost evenly too, at 100% and 100% positive.

Interval Timer for Apple Watch ships an update every 8 days, Workout & HIIT Timer every 2 weeks. The most recent releases landed on July 24, 2026 and June 4, 2026 respectively.

## The numbers

| Metric | Interval Timer for Apple Watch | Workout & HIIT Timer |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [5.0 (5 ratings)](https://appshunter.io/ios/app/interval-timer-for-apple-watch/id6737627055/reviews) | [5.0 (5 ratings)](https://appshunter.io/ios/app/workout-and-hiit-timer/id6737979221/reviews) |
| Number of ratings | 5 | 5 |
| Positive reviews | 100.0% of reviews | 100.0% of reviews |
| In-app purchases | Yes | Yes |
| Ads | No | No |
| Update frequency | **Every 8 days** | Every 2 weeks |
| Monetization | Freemium | Freemium |
| Size | 55 MB | 16 MB |
| Requires iOS | **17.0** | 18.1 |
| Devices | **iPhone, Apple Watch** | iPhone |
| Age rating | 4+ | 4+ |
| Developer | [Vladyslav Lietun](https://appshunter.io/developer/1528499723) | [Christian Casariego](https://appshunter.io/developer/1652762489) |

## What reviewers say

### Interval Timer for Apple Watch

[App page](https://appshunter.io/ios/app/interval-timer-for-apple-watch/id6737627055)

This minimalist timer app helps you manage exercise and rest periods for effective workouts. Customize intervals, stay on track with timely notifications, and focus on your fitness goals with its clean interface.

**Highlights:** Quick timer setup, Customizable intervals, Rest period notifications, Minimalist user interface, Native iOS development

**Features:** macOS Compatibility, Apple Watch app, Vision Pro support

**In-app purchases (5)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Timestro Pro - Monthly | $1.99 | per month |
| Timestro Pro - Yearly | $11.99 | per year |
| Timestro Pro - Yearly | $17.99 | per year |
| Timestro Pro | $11.99 | one-time |
| Timestro Pro | $17.99 | one-time |


### Workout & HIIT Timer

[App page](https://appshunter.io/ios/app/workout-and-hiit-timer/id6737979221)

This interval timer app offers customizable settings for HIIT, Tabata, and circuit training. It provides features like workout presets, history tracking, and vibration alerts to enhance your high-intensity training sessions.

**Highlights:** Fully customizable workouts, Save & load workout presets, Live Activity support, Workout history & progress tracking, Detailed statistics & analysis, Haptic vibration alerts, Sound alerts

**Features:** macOS Compatibility, Family Sharing

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| 1 Month Full Access | $0.99 | per month |
| 1 Year Full Access | $9.99 | per year |


## Frequently asked questions

### Is Interval Timer for Apple Watch free?

Interval Timer for Apple Watch is free to download, with in-app purchases available.

### Is Workout & HIIT Timer free?

Workout & HIIT Timer is free to download, with in-app purchases available.

### Which has better reviews, Interval Timer for Apple Watch or Workout & HIIT Timer?

Interval Timer for Apple Watch and Workout & HIIT Timer are both rated 5.0 out of 5 on the App Store, from 5 and 5 ratings respectively.

### Do Interval Timer for Apple Watch or Workout & HIIT Timer have ads?

Neither Interval Timer for Apple Watch nor Workout & HIIT Timer shows ads.

### Which is updated more often, Interval Timer for Apple Watch or Workout & HIIT Timer?

Interval Timer for Apple Watch ships an update every 8 days, and Workout & HIIT Timer every 2 weeks. Most recently, Interval Timer for Apple Watch was updated on July 24, 2026 and Workout & HIIT Timer on June 4, 2026.

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*Compared by [AppsHunter](https://appshunter.io/) from daily US App Store data. Review summaries are generated from verbatim App Store reviews.*