# Interval Timer □ HIIT Timer vs Boxing Timer Round

The clearest difference is update cadence: Boxing Timer Round at every 10 days against Interval Timer □ HIIT Timer's every 5 weeks. On price, ads, in-app purchases and device support there is nothing between them.

Both are free to download. Interval Timer □ HIIT Timer sells 5 in-app purchases, starting at $1.99 per month and Boxing Timer Round sells 2 in-app purchases, starting at $9.99 per year. Whichever you choose, the download price is not the number that matters.

Interval Timer □ HIIT Timer ships an update every 5 weeks, Boxing Timer Round every 10 days. The most recent releases landed on October 31, 2026 and October 24, 2026 respectively.

## The numbers

| Metric | Interval Timer □ HIIT Timer | Boxing Timer Round |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.8 (87K ratings)](https://appshunter.io/ios/app/interval-timer-hiit-timer/id1124297113/reviews)** | — |
| Number of ratings | **87K** | — |
| Positive reviews | 60.8% of reviews | — |
| In-app purchases | Yes | Yes |
| Ads | No | No |
| Update frequency | Every 5 weeks | **Every 10 days** |
| Monetization | Freemium | — |
| Size | 34 MB | 53 MB |
| Requires iOS | 15.6 | **15.1** |
| Devices | iPhone, iPad, iPod | iPhone, iPod, Apple Watch |
| Age rating | 4+ | 4+ |
| Developer | [Float Tech, LLC](https://appshunter.io/developer/483697886) | [Doruk Dumlu](https://appshunter.io/developer/1895617634) |

## What reviewers say

### Interval Timer □ HIIT Timer

[App page](https://appshunter.io/ios/app/interval-timer-hiit-timer/id1124297113)

Create custom workout timers with adjustable intervals for exercise and rest.  Track your progress with detailed history and statistics, and repeat past workouts easily.  Enjoy audio cues without interrupting your music.

**Highlights:** Customizable intervals, Workout and rest timers, Voice or beep guides, Background audio support, Workout history and statistics, Repeat previous workouts

**Features:** Vision Pro support

**In-app purchases (5)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Premium Pass | $1.99 | per month |
| Premium Pass | $2.99 | per month |
| Lifetime Pass | $14.99 | one-time |
| Lifetime Pass | $19.99 | one-time |
| Premium Forever Promo | $29.99 | one-time |

**What reviewers like**

- 🚀 Simple and easy to use
- 👍 Customizable settings
- 🚀 Intuitive interface
- 🚀 Effective for HIIT workouts
- 👍 Helpful voice prompts

**What reviewers complain about**

- 🔒 Requires subscription after limited free use
- 🐛 Music volume issues with voice prompts
- 🐛 Inconsistent behavior when switching apps
- 🐛 Lack of final workout notification

**Reported bugs**

- Timer not always accurate
- Favorites/saved workouts feature not working
- Inconsistent behavior when pausing/resuming

**Requested features**

- Ability to save and name custom workouts
- More flexibility in exercise/rest time settings
- Option to adjust volume of voice prompts


### Boxing Timer Round

[App page](https://appshunter.io/ios/app/boxing-timer-round/id6766887284)

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

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Pro Yearly | $9.99 | per year |
| Pro Lifetime | $24.99 | one-time |


## Frequently asked questions

### Is Interval Timer □ HIIT Timer free?

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

### Is Boxing Timer Round free?

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

### Do Interval Timer □ HIIT Timer or Boxing Timer Round have ads?

Neither Interval Timer □ HIIT Timer nor Boxing Timer Round shows ads.

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

Interval Timer □ HIIT Timer ships an update every 5 weeks, and Boxing Timer Round every 10 days. Most recently, Interval Timer □ HIIT Timer was updated on October 31, 2026 and Boxing Timer Round on October 24, 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.*