# HIIT vs Timer for HIIT training

The clearest difference is in-app purchases: Timer for HIIT training at none against HIIT's 11. Timer for HIIT training also leads on iOS requirement (14.0 vs 16.0). HIIT's advantage is update cadence (monthly vs every 37 months) and ratings volume (31K vs 10). On price, rating, ads 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. Timer for HIIT training asks for nothing beyond the download.

On the App Store both sit at effectively the same score — 4.8 for HIIT against 4.7 for Timer for HIIT training. That said, the two scores are not equally well evidenced: HIIT has 31K ratings behind it against 10, so its average is the more settled of the two. Written reviews are what separate them: 91% of HIIT's written reviews are positive against 67% of Timer for HIIT training's.

HIIT ships an update monthly, Timer for HIIT training every 37 months. The most recent releases landed on September 25, 2026 and June 1, 2026 respectively.

## The numbers

| Metric | HIIT | Timer for HIIT training |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.8 (31K ratings)](https://appshunter.io/ios/app/hiit-workouts-and-timer/id891535485/reviews)** | [4.7 (10 ratings)](https://appshunter.io/ios/app/timer-for-hiit-training/id1352280983/reviews) |
| Number of ratings | **31K** | 10 |
| Positive reviews | **90.8% of reviews** | 66.7% of reviews |
| In-app purchases | Yes | **No** |
| Ads | Yes | Yes |
| Update frequency | **Monthly** | Every 37 months |
| Monetization | Freemium | **Ad-supported** |
| Size | 159 MB | 5 MB |
| Requires iOS | 16.0 | **14.0** |
| Devices | iPhone, iPad | **iPhone, iPad, iPod** |
| Age rating | 4+ | 4+ |
| Developer | [Fast Builder Limited](https://appshunter.io/developer/596300475) | [Sergio Musoles Tornador](https://appshunter.io/developer/1235548127) |

## 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


### Timer for HIIT training

[App page](https://appshunter.io/ios/app/timer-for-hiit-training/id1352280983)

This interval training app helps you manage your workouts for various activities like cycling, running, weightlifting, and HIIT. It offers customizable timers for sets, repetitions, and pauses, with visual cues to guide your sessions.

**Highlights:** Customizable time settings, Customizable number of series, Customizable number of repetitions, Pause and resume sessions, Visual cue screen color changes

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is HIIT free?

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

### Is Timer for HIIT training free?

Timer for HIIT training is free to download, with no in-app purchases.

### Which has better reviews, HIIT or Timer for HIIT training?

HIIT is rated higher. HIIT averages 4.8 out of 5 from 31K ratings, while Timer for HIIT training averages 4.7 from 10 ratings.

### Do HIIT or Timer for HIIT training have ads?

Both HIIT and Timer for HIIT training show ads.

### Which is updated more often, HIIT or Timer for HIIT training?

HIIT ships an update monthly, and Timer for HIIT training every 37 months. Most recently, HIIT was updated on September 25, 2026 and Timer for HIIT training on June 1, 2026.

---

*Compared by [AppsHunter](https://appshunter.io/) from daily US App Store data. Review summaries are generated from verbatim App Store reviews.*