# My Eczema Tracker vs HIIT3C

The clearest difference is update cadence: My Eczema Tracker at every 6 weeks against HIIT3C's every 6 months. HIIT3C's advantage is device support (3 vs 1) and iOS requirement (14.0 vs 16.4). On price, ads 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.

My Eczema Tracker ships an update every 6 weeks, HIIT3C every 6 months. The most recent releases landed on November 3, 2026 and October 30, 2026 respectively.

## The numbers

| Metric | My Eczema Tracker | HIIT3C |
| --- | --- | --- |
| Price | Free | Free |
| Positive reviews | 100.0% of reviews | — |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | **Every 6 weeks** | Every 6 months |
| Monetization | Free | — |
| Size | 36 MB | 56 MB |
| Requires iOS | 16.4 | **14.0** |
| Devices | iPhone | **iPhone, iPad, iPod** |
| Age rating | 17+ | 4+ |
| Developer | [The University of Nottingham](https://appshunter.io/developer/467610009) | [TeamUp Sports](https://appshunter.io/developer/1449504626) |

## What reviewers say

### My Eczema Tracker

[App page](https://appshunter.io/ios/app/my-eczema-tracker/id1625064227)

This app helps you monitor eczema symptoms and control over time using validated research questionnaires. Track your progress weekly or occasionally, and view historical data for up to a year. Results can be shared with healthcare professionals.

**Highlights:** Weekly eczema tracking, Validated research questionnaires (POEM, RECAP), Symptom and control monitoring, Personalized notes, Historical data visualization (monthly, quarterly, yearly), Exportable results

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

**In-app purchases:** none


### HIIT3C

[App page](https://appshunter.io/ios/app/hiit3c/id6745253915)

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is My Eczema Tracker free?

My Eczema Tracker is free to download, with no in-app purchases.

### Is HIIT3C free?

HIIT3C is free to download, with no in-app purchases.

### Do My Eczema Tracker or HIIT3C have ads?

Neither My Eczema Tracker nor HIIT3C shows ads.

### Which is updated more often, My Eczema Tracker or HIIT3C?

My Eczema Tracker ships an update every 6 weeks, and HIIT3C every 6 months. Most recently, My Eczema Tracker was updated on November 3, 2026 and HIIT3C on October 30, 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.*