# Organic Pop vs Chempuz

The clearest difference is in-app purchases: Organic Pop at none against Chempuz's 2. Chempuz's advantage is update cadence (every 5 weeks vs every 6 months). On price, review sentiment, ads and device support there is nothing between them.

Both are free to download. Chempuz sells 2 one-off in-app purchases. Organic Pop asks for nothing beyond the download.

Organic Pop ships an update every 6 months, Chempuz every 5 weeks. The most recent releases landed on November 2, 2026 and November 7, 2026 respectively.

## The numbers

| Metric | Organic Pop | Chempuz |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.6 (7 ratings)](https://appshunter.io/ios/app/organic-pop/id1317691271/reviews)** | — |
| Number of ratings | **7** | — |
| Positive reviews | 100.0% of reviews | 100.0% of reviews |
| In-app purchases | **No** | Yes |
| Ads | Yes | Yes |
| Update frequency | Every 6 months | **Every 5 weeks** |
| Monetization | **Ad-supported** | Free with in-app purchases |
| Size | 35 MB | 57 MB |
| Requires iOS | 15.0 | 15.0 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPod |
| Age rating | 12+ | 4+ |
| Developer | [Keewon Seo](https://appshunter.io/developer/301367030) | [TomatoAppLab](https://appshunter.io/developer/1676711750) |

## What reviewers say

### Organic Pop

[App page](https://appshunter.io/ios/app/organic-pop/id1317691271)

Learn Organic Chemistry, Biology, and Science through a fun puzzle game. Connect atoms to build and collect various organic compounds.

**Highlights:** Learn organic chemistry concepts, Connect atoms to build compounds, Collect organic molecules, Puzzle gameplay, Educational science game

**Features:** macOS Compatibility

**In-app purchases:** none


### Chempuz

[App page](https://appshunter.io/ios/app/chempuz/id6446211267)

Learn organic chemistry basics by creating molecules and completing puzzles. Trace functional groups to build compounds, score higher with complex structures, and use flashcards to memorize names. Enjoy learning through engaging gameplay.

**Highlights:** Create organic molecules by tracing functional groups, Build approximately 100 types of organic molecules, Score higher with more complex compound creation, Collect discovered compounds, Memorize molecule names with flashcards, Learn organic chemistry through gameplay

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

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| 1 gem | $0.29 | one-time |
| 10 gems | $1.99 | one-time |


## Frequently asked questions

### Is Organic Pop free?

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

### Is Chempuz free?

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

### Do Organic Pop or Chempuz have ads?

Both Organic Pop and Chempuz show ads.

### Which is updated more often, Organic Pop or Chempuz?

Organic Pop ships an update every 6 months, and Chempuz every 5 weeks. Most recently, Organic Pop was updated on November 2, 2026 and Chempuz on November 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.*