# Gym Rest Timer vs Workout Timer Interval & HIIT

The clearest difference is review sentiment: Gym Rest Timer at 92% against Workout Timer Interval & HIIT's 53%. Gym Rest Timer also leads on in-app purchases (none vs 3) and rating (4.8 vs 4.5). Workout Timer Interval & HIIT's advantage is update cadence (fortnightly vs every 8 months). On price, ratings volume, ads and device support there is nothing between them.

Both are free to download. Workout Timer Interval & HIIT sells 3 in-app purchases, starting at $2.99 per month. Gym Rest Timer asks for nothing beyond the download.

Gym Rest Timer holds the better App Store score, 4.8 against 4.5. Both are backed by a comparable volume of ratings — 73 and 145 respectively. Written reviews point the same way: 92% of Gym Rest Timer's written reviews are positive against 53% of Workout Timer Interval & HIIT's.

Gym Rest Timer ships an update every 8 months, Workout Timer Interval & HIIT fortnightly. The most recent releases landed on October 8, 2026 and October 13, 2026 respectively.

## The numbers

| Metric | Gym Rest Timer | Workout Timer Interval & HIIT |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.8 (73 ratings)](https://appshunter.io/ios/app/gym-rest-timer/id1513430678/reviews)** | [4.5 (145 ratings)](https://appshunter.io/ios/app/workout-timer-interval-and-hiit/id1669997130/reviews) |
| Number of ratings | 73 | **145** |
| Positive reviews | **92.3% of reviews** | 53.2% of reviews |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | Every 8 months | **Fortnightly** |
| Monetization | **Free** | Free with in-app purchases |
| Size | 23 MB | 29 MB |
| Requires iOS | **11.0** | 16.1 |
| Devices | **iPhone, iPad, iPod** | iPhone, Apple Watch |
| Age rating | 4+ | 4+ |
| Developer | [David Blake](https://appshunter.io/developer/596628006) | [Simon Jansen](https://appshunter.io/developer/1669997132) |

## What reviewers say

### Gym Rest Timer

[App page](https://appshunter.io/ios/app/gym-rest-timer/id1513430678)

This app helps you manage rest periods during workouts without interrupting your flow. It offers multiple modes, including lock screen control and volume gesture activation, to keep your training seamless. You can even use voice commands to start timers.

**Highlights:** Lock screen control, Notification mode, Media player mode, Volume gesture control, Siri integration, Widget support

**Features:** macOS Compatibility, Vision Pro support

**In-app purchases:** none


### Workout Timer Interval & HIIT

[App page](https://appshunter.io/ios/app/workout-timer-interval-and-hiit/id1669997130)

This app offers customizable interval timers for various training styles like HIIT, Tabata, and Crossfit. Track your progress, enjoy background music, and switch between light and dark modes to enhance your fitness routine.

**Highlights:** Customizable interval timers, Supports HIIT, Tabata, WOD, Crossfit, EMOM, AMRAP, Historical workout tracking, Background music playback, Light and dark mode themes, Intuitive interface

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

**In-app purchases (3)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Monthly subscription | $2.99 | per month |
| Premium Yearly | $14.99 | per year |
| Premium | $29.99 | one-time |


## Frequently asked questions

### Is Gym Rest Timer free?

Gym Rest Timer is free to download, with no in-app purchases.

### Is Workout Timer Interval & HIIT free?

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

### Which has better reviews, Gym Rest Timer or Workout Timer Interval & HIIT?

Gym Rest Timer is rated higher. Gym Rest Timer averages 4.8 out of 5 from 73 ratings, while Workout Timer Interval & HIIT averages 4.5 from 145 ratings.

### Do Gym Rest Timer or Workout Timer Interval & HIIT have ads?

Neither Gym Rest Timer nor Workout Timer Interval & HIIT shows ads.

### Which is updated more often, Gym Rest Timer or Workout Timer Interval & HIIT?

Gym Rest Timer ships an update every 8 months, and Workout Timer Interval & HIIT fortnightly. Most recently, Gym Rest Timer was updated on October 8, 2026 and Workout Timer Interval & HIIT on October 13, 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.*