# الكيميائي vs MR Chemistry

The clearest difference is in-app purchases: الكيميائي at none against MR Chemistry's 1. On price, update cadence, ads and device support there is nothing between them.

Both are free to download. MR Chemistry sells 1 one-off in-app purchase. الكيميائي asks for nothing beyond the download.

الكيميائي ships an update every 2 months, MR Chemistry every 5 weeks. Both last shipped on October 25, 2026.

## The numbers

| Metric | الكيميائي | MR Chemistry |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | Every 2 months | **Every 5 weeks** |
| Size | 35 MB | 125 MB |
| Requires iOS | 13.1 | **12.0** |
| Devices | **iPhone, iPad, iPod** | iPhone, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Lightbulb Tech](https://appshunter.io/developer/1527902738) | [Ibrahim Ahmed](https://appshunter.io/developer/1683023823) |

## What reviewers say

### الكيميائي

[App page](https://appshunter.io/ios/app/id6737720962)

**Features:** macOS Compatibility

**In-app purchases:** none


### MR Chemistry

[App page](https://appshunter.io/ios/app/mr-chemistry/id6743990251)

**Features:** macOS Compatibility

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Product Tier 10114 | $0.99 | one-time |


## Frequently asked questions

### Is الكيميائي free?

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

### Is MR Chemistry free?

MR Chemistry is free to download, with in-app purchases available.

### Do الكيميائي or MR Chemistry have ads?

Neither الكيميائي nor MR Chemistry shows ads.

### Which is updated more often, الكيميائي or MR Chemistry?

الكيميائي ships an update every 2 months, and MR Chemistry every 5 weeks. Most recently, الكيميائي was updated on October 25, 2026 and MR Chemistry on October 25, 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.*