# HIIT timer chronometer gym vs PowerNutri

The clearest difference is ads: PowerNutri at none against HIIT timer chronometer gym's shown. PowerNutri also leads on update cadence (every 4 weeks vs every 7 months). HIIT timer chronometer gym's advantage is device support (3 vs 1) and iOS requirement (14.0 vs 18.0). On price and in-app purchases there is nothing between them.

Both are free to download. Neither carries in-app purchases, so what you see is what you pay.

HIIT timer chronometer gym ships an update every 7 months, PowerNutri every 4 weeks. The most recent releases landed on October 18, 2026 and October 9, 2026 respectively.

## The numbers

| Metric | HIIT timer chronometer gym | PowerNutri |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.4 (37 ratings)](https://appshunter.io/ios/app/hiit-timer-chronometer-gym/id1086940926/reviews)** | — |
| Number of ratings | **37** | — |
| Positive reviews | 52.9% of reviews | — |
| In-app purchases | No | No |
| Ads | Yes | **No** |
| Update frequency | Every 7 months | **Every 4 weeks** |
| Monetization | Ad-supported | — |
| Size | 7 MB | 10 MB |
| Requires iOS | **14.0** | 18.0 |
| Devices | **iPhone, iPad, iPod** | iPhone |
| Age rating | +4 | 4+ |
| Developer | [Mireia Lluch Ortola](https://appshunter.io/developer/1003230042) | [Leonardo Monteiro](https://appshunter.io/developer/1830302451) |

## What reviewers say

### HIIT timer chronometer gym

[App page](https://appshunter.io/ios/app/hiit-timer-chronometer-gym/id1086940926)

This interval timer helps you manage work and rest periods for various fitness activities like HIIT, tabata, and strength training. It offers customizable settings for timers, repetitions, and series, with audible and visual cues to guide your workouts.

**Highlights:** Programmable timers, Customizable time settings, Customizable series and repetitions, Audible and visual alerts, Pause and resume functionality, Speaking coach

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

**In-app purchases:** none

**What reviewers like**

- 👍 Simple and easy to use
- 🚀 Effective for HIIT workouts
- 💰 Free to use
- 👌 Good for basic timing needs
- 🗣️ Voice control is superb

**What reviewers complain about**

-  anúncios Annoying ads
- 🔇 No sound issues
- 🔒 Screen locks and app stops
- 👎 Unstable, crashes during workouts
- 🎛️ Limited customization options

**Reported bugs**

- Screen goes to sleep and locks
- Screen turns off after last update
- No sound
- App disappears during workouts
- Timer stops when screen is locked

**Requested features**

- Ability to save workout settings
- Option to create rest periods for stretching
- Specify series vs. exercises better
- Basic customization would be useful
- Landscape mode


### PowerNutri

[App page](https://appshunter.io/ios/app/powernutri/id6795746842)

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

**In-app purchases:** none


## Frequently asked questions

### Is HIIT timer chronometer gym free?

HIIT timer chronometer gym is free to download, with no in-app purchases.

### Is PowerNutri free?

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

### Do HIIT timer chronometer gym or PowerNutri have ads?

HIIT timer chronometer gym shows ads; PowerNutri does not.

### Which is updated more often, HIIT timer chronometer gym or PowerNutri?

HIIT timer chronometer gym ships an update every 7 months, and PowerNutri every 4 weeks. Most recently, HIIT timer chronometer gym was updated on October 18, 2026 and PowerNutri on October 9, 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.*