# Boxing Timer Prof vs Modern Interval Workout Timer

The clearest difference is review sentiment: Modern Interval Workout Timer at 100% against Boxing Timer Prof's 32%. Modern Interval Workout Timer also leads on ads (none vs shown) and update cadence (every 4 days vs every 6 weeks). Boxing Timer Prof's advantage is rating (3.9 vs 3.0) and ratings volume (21 vs 1). On price, in-app purchases and monetization model there is nothing between them.

Both are free to download. Boxing Timer Prof sells 1 one-off in-app purchase and Modern Interval Workout Timer sells 3 in-app purchases, starting at $0.99 per month. Whichever you choose, the download price is not the number that matters.

Boxing Timer Prof holds the better App Store score, 3.9 against 3.0. That said, the two scores are not equally well evidenced: Boxing Timer Prof has 21 ratings behind it against 1, so its average is the more settled of the two. Written reviews complicate that: 32% of Boxing Timer Prof's written reviews are positive against 100% of Modern Interval Workout Timer's, so the app with the better star average is not the one people write more warmly about.

Boxing Timer Prof ships an update every 6 weeks, Modern Interval Workout Timer every 4 days. Both last shipped on September 29, 2026.

## The numbers

| Metric | Boxing Timer Prof | Modern Interval Workout Timer |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[3.9 (21 ratings)](https://appshunter.io/ios/app/boxing-timer-prof/id978829173/reviews)** | [3.0 (1 ratings)](https://appshunter.io/ios/app/modern-interval-workout-timer/id6733239641/reviews) |
| Number of ratings | **21** | 1 |
| Positive reviews | 32.4% of reviews | **100.0% of reviews** |
| In-app purchases | Yes | Yes |
| Ads | Yes | **No** |
| Update frequency | Every 6 weeks | **Every 4 days** |
| Monetization | Free with in-app purchases | Freemium |
| Size | 172 MB | 9 MB |
| Requires iOS | **15.0** | 18.0 |
| Devices | **iPhone, iPad, iPod** | iPhone |
| Age rating | 4+ | 4+ |
| Developer | [Maksim Pipkin](https://appshunter.io/developer/978829172) | [Marc Gauthier](https://appshunter.io/developer/834944348) |

## What reviewers say

### Boxing Timer Prof

[App page](https://appshunter.io/ios/app/boxing-timer-prof/id978829173)

This app provides a flexible timer for boxing training, allowing customization of round and rest times. It includes preparation and round signals, and can be used for other interval training sports. Advanced features allow sensor-based control without removing gloves.

**Highlights:** Customizable round and rest times, Preparation, start, and end signals, Periodical signals within rounds, Accelerometer/proximity sensor control, Support for Muay Thai, MMA, Tabata, CrossFit, Customizable sound options

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

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Disable ads | $3.99 | one-time |


### Modern Interval Workout Timer

[App page](https://appshunter.io/ios/app/modern-interval-workout-timer/id6733239641)

This versatile timer supports HIIT, Tabata, circuit training, and combat sports like boxing. Customize visuals, sounds, and presets for a personalized workout experience. Track and replay past sessions with a clean, ad-free interface.

**Highlights:** Interval and regular timer modes, Customizable themes and sounds, Large, bold visuals, Pre-made and saved presets, Workout log and replay, Ad-free experience

**Features:** Vision Pro support

**In-app purchases (3)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Premium (monthly subscription) | $0.99 | per month |
| Premium (yearly subscription) | $4.99 | per year |
| Lifetime premium | $14.99 | one-time |


## Frequently asked questions

### Is Boxing Timer Prof free?

Boxing Timer Prof is free to download, with in-app purchases available.

### Is Modern Interval Workout Timer free?

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

### Which has better reviews, Boxing Timer Prof or Modern Interval Workout Timer?

Boxing Timer Prof is rated higher. Boxing Timer Prof averages 3.9 out of 5 from 21 ratings, while Modern Interval Workout Timer averages 3.0 from 1 ratings.

### Do Boxing Timer Prof or Modern Interval Workout Timer have ads?

Boxing Timer Prof shows ads; Modern Interval Workout Timer does not.

### Which is updated more often, Boxing Timer Prof or Modern Interval Workout Timer?

Boxing Timer Prof ships an update every 6 weeks, and Modern Interval Workout Timer every 4 days. Most recently, Boxing Timer Prof was updated on September 29, 2026 and Modern Interval Workout Timer on September 29, 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.*