# HIIT vs HIIT有氧训练大师

The clearest difference is rating: HIIT at 4.8 against HIIT有氧训练大师's 4.3. HIIT also leads on ratings volume (31K vs 12) and update cadence (monthly vs every 2 months). HIIT有氧训练大师's advantage is in-app purchases (none vs 11) and ads (none vs shown). On price and device support there is nothing between them.

Both are free to download. HIIT sells 11 in-app purchases, starting at $2.99 per 7 days. HIIT有氧训练大师 asks for nothing beyond the download.

HIIT holds the better App Store score, 4.8 against 4.3. That said, the two scores are not equally well evidenced: HIIT has 31K ratings behind it against 12, so its average is the more settled of the two. Written reviews point the same way: 91% of HIIT's written reviews are positive against 79% of HIIT有氧训练大师's.

HIIT ships an update monthly, HIIT有氧训练大师 every 2 months. The most recent releases landed on September 25, 2026 and September 16, 2026 respectively.

## The numbers

| Metric | HIIT | HIIT有氧训练大师 |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.8 (31K ratings)](https://appshunter.io/ios/app/hiit-workouts-and-timer/id891535485/reviews)** | [4.3 (12 ratings)](https://appshunter.io/ios/app/hiit/id995154169/reviews) |
| Number of ratings | **31K** | 12 |
| Positive reviews | **90.8% of reviews** | 79.2% of reviews |
| In-app purchases | Yes | **No** |
| Ads | Yes | **No** |
| Update frequency | **Monthly** | Every 2 months |
| Monetization | Freemium | **Free** |
| Size | 159 MB | 55 MB |
| Requires iOS | 16.0 | **13.0** |
| Devices | iPhone, iPad | **iPhone, iPad, iPod** |
| Age rating | 4+ | 4+ |
| Developer | [Fast Builder Limited](https://appshunter.io/developer/596300475) | [万伟 刘](https://appshunter.io/developer/930890603) |

## What reviewers say

### HIIT

[App page](https://appshunter.io/ios/app/hiit-workouts-and-timer/id891535485)

This app offers short, high-intensity interval training (HIIT) workouts that can be done anywhere with no equipment. It provides scientifically proven exercises, custom timer templates, and progress tracking to help users achieve fitness results quickly.

**Highlights:** Short, high-intensity workouts, Customizable timer templates, Step-by-step instructions, Calendar and weight tracking, Voice and video guidance, Apple Health integration

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

**In-app purchases (11)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Lock-in our cheapest price! | $2.99 | per 7 days |
| 7M Pro | $2.99 | per 7 days |
| Get Yearly Premium! | $9.99 | per year |
| Interval Timer Pro + Workouts | $12.99 | per month |
| Interval Timer X premium | $19.99 | per 3 months |
| 7M Pro | $19.99 | per 3 months |
| Get Monthly Premium! | $19.99 | per month |
| Get Yearly Premium! | $19.99 | per year |
| Interval Timer X premium | $29.99 | per year |
| 7M Pro | $29.99 | per year |
| Interval Timer Pro + Workouts | $39.99 | per year |

**What reviewers like**

- 👍 Variety and flexibility of workouts
- 🚀 Easy to follow and effective workouts
- 💪 Workouts challenge users and help them see results
- 🎨 Good range of difficulty levels
- ⏱️ Convenient short workout options

**What reviewers complain about**

- 🐛 Some workouts are too easy or repetitive
- 🔇 Lack of music or audio guidance during workouts
- 💰 Concerns about paid subscription model
- 🤔 Lack of modifications or low-impact options

**Reported bugs**

- Some videos or links not working
- Occasional crashes or performance issues

**Requested features**

- Option to create custom workouts
- More workout types beyond just HIIT
- Integration with fitness tracking apps
- Ability to save favorite workouts


### HIIT有氧训练大师

[App page](https://appshunter.io/ios/app/hiit/id995154169)

This app provides a simple and cool interface for high-intensity interval training (HIIT). It allows users to create custom workout plans for bodyweight, jump rope, and equipment-based exercises, with voice guidance and detailed statistics.

**Highlights:** Customizable HIIT workout plans, Bodyweight and jump rope modes, Voice-guided workout instructions, Detailed workout statistics, Video demonstrations of exercises, Progress tracking and data logging

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

**In-app purchases:** none


## Frequently asked questions

### Is HIIT free?

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

### Is HIIT有氧训练大师 free?

HIIT有氧训练大师 is free to download, with no in-app purchases.

### Which has better reviews, HIIT or HIIT有氧训练大师?

HIIT is rated higher. HIIT averages 4.8 out of 5 from 31K ratings, while HIIT有氧训练大师 averages 4.3 from 12 ratings.

### Do HIIT or HIIT有氧训练大师 have ads?

HIIT shows ads; HIIT有氧训练大师 does not.

### Which is updated more often, HIIT or HIIT有氧训练大师?

HIIT ships an update monthly, and HIIT有氧训练大师 every 2 months. Most recently, HIIT was updated on September 25, 2026 and HIIT有氧训练大师 on September 16, 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.*