# First Aid mob vs Eye Tracking Test

The clearest difference is update cadence: Eye Tracking Test at weekly against First Aid mob's every 2 months. First Aid mob's advantage is iOS requirement (9.0 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.

First Aid mob ships an update every 2 months, Eye Tracking Test weekly. The most recent releases landed on October 29, 2026 and October 24, 2026 respectively.

## The numbers

| Metric | First Aid mob | Eye Tracking Test |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 2 months | **Weekly** |
| Size | 10 MB | 8 MB |
| Requires iOS | **9.0** | 15.6 |
| Devices | iPhone, iPod | iPhone, iPod |
| Age rating | 17+ | 4+ |
| Developer | [Ilia Shoshin](https://appshunter.io/developer/594890571) | [Kuroda ENT Clinic](https://appshunter.io/developer/1369699677) |

## What reviewers say

### First Aid mob

[App page](https://appshunter.io/ios/app/first-aid-mob/id1474445891)

**In-app purchases:** none


### Eye Tracking Test

[App page](https://appshunter.io/ios/app/eye-tracking-test/id6781117050)

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

**In-app purchases:** none


## Frequently asked questions

### Is First Aid mob free?

First Aid mob is free to download, with no in-app purchases.

### Is Eye Tracking Test free?

Eye Tracking Test is free to download, with no in-app purchases.

### Do First Aid mob or Eye Tracking Test have ads?

Neither First Aid mob nor Eye Tracking Test shows ads.

### Which is updated more often, First Aid mob or Eye Tracking Test?

First Aid mob ships an update every 2 months, and Eye Tracking Test weekly. Most recently, First Aid mob was updated on October 29, 2026 and Eye Tracking Test on October 24, 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.*