# Boxing Timer Pro Round Timer vs Modern Interval Workout Timer

The clearest difference is rating: Boxing Timer Pro Round Timer at 4.9 against Modern Interval Workout Timer's 3.0. Boxing Timer Pro Round Timer also leads on ratings volume (6.7K vs 1). Modern Interval Workout Timer's advantage is review sentiment (100% vs 61%) and update cadence (every 4 days vs monthly). On price, ads, in-app purchases and monetization model there is nothing between them.

Both are free to download. Boxing Timer Pro Round Timer sells 5 in-app purchases, starting at $9.99 per year 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 Pro Round Timer holds the better App Store score, 4.9 against 3.0. That said, the two scores are not equally well evidenced: Boxing Timer Pro Round Timer has 6.7K ratings behind it against 1, so its average is the more settled of the two. Written reviews complicate that: 61% of Boxing Timer Pro Round Timer'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 Pro Round Timer ships an update monthly, Modern Interval Workout Timer every 4 days. The most recent releases landed on September 25, 2026 and September 3, 2026 respectively.

## The numbers

| Metric | Boxing Timer Pro Round Timer | Modern Interval Workout Timer |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.9 (6.7K ratings)](https://appshunter.io/ios/app/boxing-timer-pro-round-timer/id423335220/reviews)** | [3.0 (1 ratings)](https://appshunter.io/ios/app/modern-interval-workout-timer/id6733239641/reviews) |
| Number of ratings | **6.7K** | 1 |
| Positive reviews | 61.4% of reviews | **100.0% of reviews** |
| In-app purchases | Yes | Yes |
| Ads | No | No |
| Update frequency | Monthly | **Every 4 days** |
| Monetization | Free with in-app purchases | Freemium |
| Size | 30 MB | 9 MB |
| Requires iOS | **17.0** | 18.0 |
| Devices | **iPhone, iPad** | iPhone |
| Age rating | 4+ | 4+ |
| Developer | [SIMPLETOUCH LLC](https://appshunter.io/developer/285750159) | [Marc Gauthier](https://appshunter.io/developer/834944348) |

## What reviewers say

### Boxing Timer Pro Round Timer

[App page](https://appshunter.io/ios/app/boxing-timer-pro-round-timer/id423335220)

This app provides a customizable round timer for combat sports training, including boxing, MMA, and Muay Thai. It features adjustable preparation, round, and rest times with visual and auditory alerts. The app also includes music integration and external display support for gym use.

**Highlights:** Fully configurable sounds and times, Large time display with color indication, Preparation, round, warning, and rest timers, Workout DJ music integration, External display support (AirPlay), Programmable presets, Authentic sound effects

**Features:** Family Sharing, Vision Pro support

**In-app purchases (5)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Pro+ Annual | $9.99 | per year |
| Three Month | $9.99 | per 3 months |
| Pro Yearly | $9.99 | per year |
| Pro Six Month | $14.99 | per 6 months |
| Pro Annual | $19.99 | per year |

**What reviewers like**

- 🚀 Convenient
- 🚀 Best boxing app
- 🚀 Very good timer
- 👍 Simple and useful
- 👍 Outstanding

**What reviewers complain about**

- 🔒 Only 6 presets
- 🐛 Glitchy at best
- 🐛 Upgrade
- 🐛 Newest update bricks app
- 🐛 Free option gone?

**Reported bugs**

- App crashes or freezes
- Subscription model issues for existing users
- Free version no longer functional

**Requested features**

- Allow users to add more than 6 presets
- More flexible timer options (e.g. adding 30 seconds, then a minute, then 30 seconds, etc.)


### 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 Pro Round Timer free?

Boxing Timer Pro Round Timer 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 Pro Round Timer or Modern Interval Workout Timer?

Boxing Timer Pro Round Timer is rated higher. Boxing Timer Pro Round Timer averages 4.9 out of 5 from 6.7K ratings, while Modern Interval Workout Timer averages 3.0 from 1 ratings.

### Do Boxing Timer Pro Round Timer or Modern Interval Workout Timer have ads?

Neither Boxing Timer Pro Round Timer nor Modern Interval Workout Timer shows ads.

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

Boxing Timer Pro Round Timer ships an update monthly, and Modern Interval Workout Timer every 4 days. Most recently, Boxing Timer Pro Round Timer was updated on September 25, 2026 and Modern Interval Workout Timer on September 3, 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.*