# Interval Timer □ HIIT Timer vs High Altitude Martial Arts

The clearest difference is in-app purchases: High Altitude Martial Arts at none against Interval Timer □ HIIT Timer's 5. High Altitude Martial Arts also leads on rating (5.0 vs 4.8) and iOS requirement (9.0.0 vs 15.6). Interval Timer □ HIIT Timer's advantage is ratings volume (86K vs 5). On price, ads 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. High Altitude Martial Arts asks for nothing beyond the download.

High Altitude Martial Arts holds the better App Store score, 5.0 against 4.8. That said, the two scores are not equally well evidenced: Interval Timer □ HIIT Timer has 86K ratings behind it against 5, so its average is the more settled of the two.

## The numbers

| Metric | Interval Timer □ HIIT Timer | High Altitude Martial Arts |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [4.8 (86K ratings)](https://appshunter.io/ios/app/interval-timer-hiit-timer/id1124297113/reviews) | **[5.0 (5 ratings)](https://appshunter.io/ios/app/high-altitude-martial-arts/id6443957052/reviews)** |
| Number of ratings | **86K** | 5 |
| Positive reviews | 60.6% of reviews | — |
| In-app purchases | Yes | **No** |
| Ads | No | No |
| Update frequency | Every 5 weeks | — |
| Monetization | Freemium | **Free** |
| Size | 34 MB | 66 MB |
| Requires iOS | 15.6 | **9.0.0** |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Float Tech, LLC](https://appshunter.io/developer/483697886) | [Legatus Legionis LLC](https://appshunter.io/developer/1650994043) |

## 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


### High Altitude Martial Arts

[App page](https://appshunter.io/ios/app/high-altitude-martial-arts/id6443957052)

Access class schedules and book your martial arts sessions directly through the app. Stay updated with the latest offerings from High Altitude Martial Arts.

**Highlights:** View class schedules, Book sessions, Direct app access, Stay updated

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is Interval Timer □ HIIT Timer free?

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

### Is High Altitude Martial Arts free?

High Altitude Martial Arts is free to download, with no in-app purchases.

### Which has better reviews, Interval Timer □ HIIT Timer or High Altitude Martial Arts?

High Altitude Martial Arts is rated higher. Interval Timer □ HIIT Timer averages 4.8 out of 5 from 86K ratings, while High Altitude Martial Arts averages 5.0 from 5 ratings.

### Do Interval Timer □ HIIT Timer or High Altitude Martial Arts have ads?

Neither Interval Timer □ HIIT Timer nor High Altitude Martial Arts shows ads.

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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.*