# HIIT vs Intensity+

The clearest difference is in-app purchases: Intensity+ at none against HIIT's 11. HIIT's advantage is rating (4.8 vs 4.4) and ratings volume (31K vs 7). On price, review sentiment, update cadence and ads there is nothing between them.

Both are free to download. HIIT sells 11 in-app purchases, starting at $2.99 per 7 days. Intensity+ asks for nothing beyond the download.

HIIT holds the better App Store score, 4.8 against 4.4. That said, the two scores are not equally well evidenced: HIIT has 31K ratings behind it against 7, 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 83% of Intensity+'s.

Both ship on a similar rhythm, roughly monthly. The most recent releases landed on September 25, 2026 and June 26, 2026 respectively.

## The numbers

| Metric | HIIT | Intensity+ |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.8 (31K ratings)](https://appshunter.io/ios/app/hiit-workouts-and-timer/id891535485/reviews)** | [4.4 (7 ratings)](https://appshunter.io/ios/app/intensity-plus/id6467019072/reviews) |
| Number of ratings | **31K** | 7 |
| Positive reviews | **90.8% of reviews** | 83.3% of reviews |
| In-app purchases | Yes | **No** |
| Ads | Yes | Yes |
| Update frequency | Monthly | Monthly |
| Monetization | Freemium | **Ad-supported** |
| Size | 159 MB | 44 MB |
| Requires iOS | **16.0** | 18.0 |
| Devices | iPhone, iPad | **iPhone, iPad, Apple Watch** |
| Age rating | 4+ | 17+ |
| Developer | [Fast Builder Limited](https://appshunter.io/developer/596300475) | [Kedar Gadge](https://appshunter.io/developer/1707433342) |

## 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


### Intensity+

[App page](https://appshunter.io/ios/app/intensity-plus/id6467019072)

This app combines a professional interval timer with guided workouts for effective training. It offers home-based routines requiring no equipment, suitable for all fitness levels. Track progress and earn achievements with Apple Watch and Game Center integration.

**Highlights:** Professional interval timer, Curated guided workouts, Zero-equipment home workouts, Workouts for all fitness levels, Apple Watch compatibility, Game Center achievements, Customizable basic timers

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is HIIT free?

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

### Is Intensity+ free?

Intensity+ is free to download, with no in-app purchases.

### Which has better reviews, HIIT or Intensity+?

HIIT is rated higher. HIIT averages 4.8 out of 5 from 31K ratings, while Intensity+ averages 4.4 from 7 ratings.

### Do HIIT or Intensity+ have ads?

Both HIIT and Intensity+ show ads.

### Which is updated more often, HIIT or Intensity+?

HIIT ships an update monthly, and Intensity+ monthly. Most recently, HIIT was updated on September 25, 2026 and Intensity+ on June 26, 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.*