# مذكرتك vs Kemistri

The clearest difference is in-app purchases: مذكرتك at none against Kemistri's 4. مذكرتك also leads on update cadence (every 2 days vs every 5 weeks) and iOS requirement (13.0 vs 17.0). On price, rating, ratings volume and ads there is nothing between them.

Both are free to download. Kemistri sells 4 in-app purchases, starting at $3.99 per month. مذكرتك asks for nothing beyond the download.

On the App Store both sit at effectively the same score — 1.0 for مذكرتك against 1.0 for Kemistri. Both are backed by a comparable volume of ratings — 1 and 1 respectively.

مذكرتك ships an update every 2 days, Kemistri every 5 weeks. The most recent releases landed on October 8, 2026 and October 28, 2026 respectively.

## The numbers

| Metric | مذكرتك | Kemistri |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [1.0 (1 ratings)](https://appshunter.io/ios/app/id6745105263/reviews) | [1.0 (1 ratings)](https://appshunter.io/ios/app/kemistri/id6757977295/reviews) |
| Number of ratings | 1 | 1 |
| Positive reviews | 0.0% of reviews | — |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | **Every 2 days** | Every 5 weeks |
| Monetization | — | Free with in-app purchases |
| Size | 41 MB | 45 MB |
| Requires iOS | **13.0** | 17.0 |
| Devices | iPhone, iPod | iPhone, iPad |
| Age rating | 4+ | 4+ |
| Developer | [Tarik Rayyan](https://appshunter.io/developer/1558938739) | [EdBetter Limited](https://appshunter.io/developer/1810500957) |

## What reviewers say

### مذكرتك

[App page](https://appshunter.io/ios/app/id6745105263)

**Features:** macOS Compatibility

**In-app purchases:** none


### Kemistri

[App page](https://appshunter.io/ios/app/kemistri/id6757977295)

An interactive game designed to make learning chemistry engaging and accessible. It helps students build a strong foundation by exploring concepts, practicing problem-solving, and completing challenges. Offers daily learning opportunities and achievements for a rewarding educational experience.

**Highlights:** Interactive chemistry challenges, Explore periodic table and atomic structure, Build molecules and chemical structures, Practice balancing chemical equations, Daily learning challenges and achievements, VSEPR theory and molecular geometry, Acids, bases, and pH scale exploration

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

**In-app purchases (4)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Monthly Access Pass | $3.99 | per month |
| Quarterly Access Pass | $9.99 | per 3 months |
| Semiannual Access Pass | $17.99 | per 6 months |
| Annual Access Pass | $24.99 | per year |


## Frequently asked questions

### Is مذكرتك free?

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

### Is Kemistri free?

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

### Which has better reviews, مذكرتك or Kemistri?

مذكرتك and Kemistri are both rated 1.0 out of 5 on the App Store, from 1 and 1 ratings respectively.

### Do مذكرتك or Kemistri have ads?

Neither مذكرتك nor Kemistri shows ads.

### Which is updated more often, مذكرتك or Kemistri?

مذكرتك ships an update every 2 days, and Kemistri every 5 weeks. Most recently, مذكرتك was updated on October 8, 2026 and Kemistri on October 28, 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.*