# HIIT Timer / Interval Timer vs Boxing Timer

The clearest difference is in-app purchases: HIIT Timer / Interval Timer at none against Boxing Timer's 3. HIIT Timer / Interval Timer also leads on rating (4.9 vs 4.5). Boxing Timer's advantage is iOS requirement (15.0 vs 26.0). On price, ratings volume, update cadence and ads there is nothing between them.

Both are free to download. Boxing Timer sells 3 in-app purchases, starting at $1.99 per 7 days. HIIT Timer / Interval Timer asks for nothing beyond the download.

HIIT Timer / Interval Timer holds the better App Store score, 4.9 against 4.5. Both are backed by a comparable volume of ratings — 14 and 17 respectively.

Both ship on a similar rhythm, roughly every 2 months. The most recent releases landed on September 17, 2026 and September 18, 2026 respectively.

## The numbers

| Metric | HIIT Timer / Interval Timer | Boxing Timer |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.9 (14 ratings)](https://appshunter.io/ios/app/hiit-timer-interval-timer/id1610842683/reviews)** | [4.5 (17 ratings)](https://appshunter.io/ios/app/boxing-timer-round-app/id6468587275/reviews) |
| Number of ratings | 14 | **17** |
| Positive reviews | — | 83.3% of reviews |
| In-app purchases | **No** | Yes |
| Ads | Yes | Yes |
| Update frequency | Every 2 months | Every 2 months |
| Monetization | **Ad-supported** | Free with in-app purchases |
| Size | 12 MB | 12 MB |
| Requires iOS | 26.0 | **15.0** |
| Devices | iPhone, iPad | **iPhone, iPad, iPod** |
| Age rating | 4+ | 4+ |
| Developer | [FugaPiyo Inc.](https://appshunter.io/developer/1497887610) | [Andy Sutanto](https://appshunter.io/developer/1659282966) |

## What reviewers say

### HIIT Timer / Interval Timer

[App page](https://appshunter.io/ios/app/hiit-timer-interval-timer/id1610842683)

This app provides a customizable timer for high-intensity interval training. Easily set up warm-up, workout, and cool-down periods with adjustable intervals and counts. Personalize colors, sounds, and notifications for a tailored experience.

**Highlights:** Unlimited timer creation, Customizable intervals (warm-up, workout, cool-down), Adjustable counts, Color and sound customization, Dark mode support, Background notifications

**Features:** Vision Pro support

**In-app purchases:** none


### Boxing Timer

[App page](https://appshunter.io/ios/app/boxing-timer-round-app/id6468587275)

This interval timer app is designed for various combat sports and fitness training. It offers customizable round, break, and preparation timers, along with a round counter and dark mode. Users can create personalized workouts or use pre-set options.

**Highlights:** Customizable round timers, Break and preparation timers, Round counter, Pre-set and personalized workouts, Dark mode

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

**In-app purchases (3)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Boxing Timer Pro | $1.99 | per 7 days |
| Workout Timer Pro | $19.99 | per year |
| Round Timer Pro | $39.99 | one-time |


## Frequently asked questions

### Is HIIT Timer / Interval Timer free?

HIIT Timer / Interval Timer is free to download, with no in-app purchases.

### Is Boxing Timer free?

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

### Which has better reviews, HIIT Timer / Interval Timer or Boxing Timer?

HIIT Timer / Interval Timer is rated higher. HIIT Timer / Interval Timer averages 4.9 out of 5 from 14 ratings, while Boxing Timer averages 4.5 from 17 ratings.

### Do HIIT Timer / Interval Timer or Boxing Timer have ads?

Both HIIT Timer / Interval Timer and Boxing Timer show ads.

### Which is updated more often, HIIT Timer / Interval Timer or Boxing Timer?

HIIT Timer / Interval Timer ships an update every 2 months, and Boxing Timer every 2 months. Most recently, HIIT Timer / Interval Timer was updated on September 17, 2026 and Boxing Timer on September 18, 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.*