# heilys vs NeuroMetric

The clearest difference is update cadence: NeuroMetric at weekly against heilys's every 6 months. heilys's advantage is iOS requirement (13.0 vs 15.6). On price, ads, in-app purchases and device support there is nothing between them.

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

heilys ships an update every 6 months, NeuroMetric weekly. The most recent releases landed on October 25, 2026 and October 7, 2026 respectively.

## The numbers

| Metric | heilys | NeuroMetric |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 6 months | **Weekly** |
| Size | 32 MB | 37 MB |
| Requires iOS | **13.0** | 15.6 |
| Devices | iPhone, iPod | iPhone, iPod |
| Age rating | 17+ | 12+ |
| Developer | [WeCare+ GmbH](https://appshunter.io/developer/1765239169) | [ThatsMobile GmbH](https://appshunter.io/developer/521156353) |

## What reviewers say

### heilys

[App page](https://appshunter.io/ios/app/heilys/id6670304207)

**In-app purchases:** none


### NeuroMetric

[App page](https://appshunter.io/ios/app/neurometric/id6755871315)

**In-app purchases:** none


## Frequently asked questions

### Is heilys free?

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

### Is NeuroMetric free?

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

### Do heilys or NeuroMetric have ads?

Neither heilys nor NeuroMetric shows ads.

### Which is updated more often, heilys or NeuroMetric?

heilys ships an update every 6 months, and NeuroMetric weekly. Most recently, heilys was updated on October 25, 2026 and NeuroMetric on October 7, 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.*