# HIIToMeter high intensity interval training meter vs Just Vitals

The clearest difference is ratings volume: Just Vitals at 8 against HIIToMeter high intensity interval training meter's 1. HIIToMeter high intensity interval training meter's advantage is iOS requirement (10.0 vs 15.5). On price, rating, update cadence and ads there is nothing between them.

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

On the App Store both sit at effectively the same score — 5.0 for HIIToMeter high intensity interval training meter against 5.0 for Just Vitals. That said, the two scores are not equally well evidenced: Just Vitals has 8 ratings behind it against 1, so its average is the more settled of the two.

HIIToMeter high intensity interval training meter ships an update every 5 days, Just Vitals weekly. The most recent releases landed on November 2, 2026 and November 4, 2026 respectively.

## The numbers

| Metric | HIIToMeter high intensity interval training meter | Just Vitals |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [5.0 (1 ratings)](https://appshunter.io/ios/app/hiitometer-high-intensity-interval-training-meter/id1255714847/reviews) | [5.0 (8 ratings)](https://appshunter.io/ios/app/just-vitals/id6476941836/reviews) |
| Number of ratings | 1 | **8** |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | **Every 5 days** | Weekly |
| Monetization | Free | Free |
| Size | 26 MB | 7 MB |
| Requires iOS | **10.0** | 15.5 |
| Devices | iPhone, iPod, Apple Watch | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Shrujan Hanumantharayappa](https://appshunter.io/developer/1255714846) | [Just Vital, LLC](https://appshunter.io/developer/1793404977) |

## What reviewers say

### HIIToMeter high intensity interval training meter

[App page](https://appshunter.io/ios/app/hiitometer-high-intensity-interval-training-meter/id1255714847)

This app provides a visual guide for high-intensity interval training, helping users maximize fat burning and metabolism. It offers customizable workout durations and intensities, with Apple Health integration for heart rate data and Apple Watch support for real-time feedback.

**Highlights:** Visual progress tracking for HIIT, Customizable workout durations (10, 20, 30 mins), Adjustable intensity levels (low, medium, high), Apple Health integration for heart rate, Apple Watch companion app support, Haptic feedback for intensity changes

**Features:** Apple Watch app

**In-app purchases:** none


### Just Vitals

[App page](https://appshunter.io/ios/app/just-vitals/id6476941836)

Monitor essential health metrics like blood pressure and heart rate in real-time. Seamlessly share your data with healthcare providers for personalized care and gain insights into your health trends.

**Highlights:** Real-time health monitoring, Blood pressure tracking, Heart rate tracking, Doctor connectivity, Health trend analysis

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is HIIToMeter high intensity interval training meter free?

HIIToMeter high intensity interval training meter is free to download, with no in-app purchases.

### Is Just Vitals free?

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

### Which has better reviews, HIIToMeter high intensity interval training meter or Just Vitals?

HIIToMeter high intensity interval training meter and Just Vitals are both rated 5.0 out of 5 on the App Store, from 1 and 8 ratings respectively.

### Do HIIToMeter high intensity interval training meter or Just Vitals have ads?

Neither HIIToMeter high intensity interval training meter nor Just Vitals shows ads.

### Which is updated more often, HIIToMeter high intensity interval training meter or Just Vitals?

HIIToMeter high intensity interval training meter ships an update every 5 days, and Just Vitals weekly. Most recently, HIIToMeter high intensity interval training meter was updated on November 2, 2026 and Just Vitals on November 4, 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.*