# MR Gamal El Aref vs ET In Maths

The clearest difference is device support: ET In Maths at 4 against MR Gamal El Aref's —. MR Gamal El Aref's advantage is iOS requirement (13.0 vs 15.0). 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.

## The numbers

| Metric | MR Gamal El Aref | ET In Maths |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | — | No |
| Update frequency | — | Every 2 weeks |
| Size | 242 MB | 84 MB |
| Requires iOS | **13.0** | 15.0 |
| Devices | — | **iPhone, iPad, iPod, Mac** |
| Age rating | 4+ | 4+ |
| Developer | [Mohamed Ahmed Radwan](https://appshunter.io/developer/1586606710) | [ghada mohamed](https://appshunter.io/developer/1537419485) |

## What reviewers say

### MR Gamal El Aref

[App page](https://appshunter.io/ios/app/mr-gamal-el-aref/id1619703442)

**In-app purchases:** none


### ET In Maths

[App page](https://appshunter.io/ios/app/et-in-maths/id6758575724)

**Features:** Vision Pro support

**In-app purchases:** none


## Frequently asked questions

### Is MR Gamal El Aref free?

MR Gamal El Aref is free to download, with no in-app purchases.

### Is ET In Maths free?

ET In Maths is free to download, with no in-app purchases.

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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.*