# Boxing Timer Interval vs Simple Interval Workout Timer

The clearest difference is review sentiment: Simple Interval Workout Timer at 100% against Boxing Timer Interval's 62%. Simple Interval Workout Timer also leads on in-app purchases (none vs 3) and iOS requirement (9.0 vs 15.0). Boxing Timer Interval's advantage is update cadence (every 3 weeks vs every 4 months) and rating (4.9 vs 4.7). On price, ads and device support there is nothing between them.

Both are free to download. Boxing Timer Interval sells 3 in-app purchases, starting at $2.99 per 7 days. Simple Interval Workout Timer asks for nothing beyond the download.

Boxing Timer Interval holds the better App Store score, 4.9 against 4.7. That said, the two scores are not equally well evidenced: Boxing Timer Interval has 37 ratings behind it against 7, so its average is the more settled of the two. Written reviews complicate that: 62% of Boxing Timer Interval's written reviews are positive against 100% of Simple Interval Workout Timer's, so the app with the better star average is not the one people write more warmly about.

Boxing Timer Interval ships an update every 3 weeks, Simple Interval Workout Timer every 4 months. The most recent releases landed on September 29, 2026 and September 25, 2026 respectively.

## The numbers

| Metric | Boxing Timer Interval | Simple Interval Workout Timer |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.9 (37 ratings)](https://appshunter.io/ios/app/boxing-timer-interval/id1577332517/reviews)** | [4.7 (7 ratings)](https://appshunter.io/ios/app/simple-interval-workout-timer/id1605830698/reviews) |
| Number of ratings | **37** | 7 |
| Positive reviews | 61.5% of reviews | **100.0% of reviews** |
| In-app purchases | Yes | **No** |
| Ads | No | No |
| Update frequency | **Every 3 weeks** | Every 4 months |
| Monetization | Free with in-app purchases | **Free** |
| Size | 7 MB | 53 MB |
| Requires iOS | 15.0 | **9.0** |
| Devices | **iPhone, iPad, iPod** | iPhone, iPod |
| Age rating | 4+ | 4+ |
| Developer | [App Box](https://appshunter.io/developer/1720178029) | [Artur Fijal](https://appshunter.io/developer/1446213931) |

## What reviewers say

### Boxing Timer Interval

[App page](https://appshunter.io/ios/app/boxing-timer-interval/id1577332517)

This app provides a professional interval timer designed for boxing, martial arts, and fitness training. It allows users to create custom timers, offers flexible interval settings for all skill levels, and includes pre-set profiles for various sports. Audible signals indicate the start and end of rounds.

**Highlights:** Custom timer creation, Intuitive interface, Flexible interval settings, Pre-made sport profiles, Round start/end signals

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

**In-app purchases (3)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Full access for one week | $2.99 | per 7 days |
| Full access for one year | $14.99 | per year |
| Lifetime Full Access | $19.99 | one-time |


### Simple Interval Workout Timer

[App page](https://appshunter.io/ios/app/simple-interval-workout-timer/id1605830698)

This app provides a simple, intuitive timer for various interval training methods like Tabata, HIIT, and EMOM. It allows users to save unlimited custom workouts for free, making fitness routines more efficient and accessible.

**Highlights:** Interval training timer, Supports Tabata, HIIT, EMOM, Save unlimited workouts, Minimalistic UI, Readable from a distance, Ad-free experience

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

**In-app purchases:** none


## Frequently asked questions

### Is Boxing Timer Interval free?

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

### Is Simple Interval Workout Timer free?

Simple Interval Workout Timer is free to download, with no in-app purchases.

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

Boxing Timer Interval is rated higher. Boxing Timer Interval averages 4.9 out of 5 from 37 ratings, while Simple Interval Workout Timer averages 4.7 from 7 ratings.

### Do Boxing Timer Interval or Simple Interval Workout Timer have ads?

Neither Boxing Timer Interval nor Simple Interval Workout Timer shows ads.

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

Boxing Timer Interval ships an update every 3 weeks, and Simple Interval Workout Timer every 4 months. Most recently, Boxing Timer Interval was updated on September 29, 2026 and Simple Interval Workout Timer on September 25, 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.*