# Chemical Elements Quiz vs Learn the Chemical Elements

The clearest difference is in-app purchases: Chemical Elements Quiz at none against Learn the Chemical Elements's 4. Learn the Chemical Elements's advantage is ads (none vs shown) and update cadence (monthly vs every 22 months). On price and device support there is nothing between them.

Both are free to download. Learn the Chemical Elements sells 4 one-off in-app purchases. Chemical Elements Quiz asks for nothing beyond the download.

Chemical Elements Quiz ships an update every 22 months, Learn the Chemical Elements monthly. The most recent releases landed on October 20, 2026 and October 17, 2026 respectively.

## The numbers

| Metric | Chemical Elements Quiz | Learn the Chemical Elements |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.5 (2 ratings)](https://appshunter.io/ios/app/chemical-elements-quiz/id841747373/reviews)** | — |
| Number of ratings | **2** | — |
| Positive reviews | 100.0% of reviews | — |
| In-app purchases | **No** | Yes |
| Ads | Yes | **No** |
| Update frequency | Every 22 months | **Monthly** |
| Monetization | Ad-supported | — |
| Size | 5 MB | 31 MB |
| Requires iOS | 15.6 | **9.0** |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Kazunari Hiyoshi](https://appshunter.io/developer/517438375) | [Gaincode Ltd.](https://appshunter.io/developer/736619946) |

## What reviewers say

### Chemical Elements Quiz

[App page](https://appshunter.io/ios/app/chemical-elements-quiz/id841747373)

Test your knowledge of chemical elements with this engaging quiz app. It offers three distinct quiz modes and three difficulty levels to challenge learners. Perfect for students and anyone interested in chemistry.

**Highlights:** Three quiz modes, Three difficulty levels, Touch correct answer quiz, Input correct answer quiz, Select by atomic number quiz

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

**In-app purchases:** none


### Learn the Chemical Elements

[App page](https://appshunter.io/ios/app/learn-the-chemical-elements/id1268985094)

**Features:** macOS Compatibility

**In-app purchases (4)**

| Purchase | Price | Billing |
| --- | --- | --- |
| 500 coins | $1.99 | one-time |
| 1000 coins | $2.99 | one-time |
| 2500 coins | $4.99 | one-time |
| 7500 coins | $9.99 | one-time |


## Frequently asked questions

### Is Chemical Elements Quiz free?

Chemical Elements Quiz is free to download, with no in-app purchases.

### Is Learn the Chemical Elements free?

Learn the Chemical Elements is free to download, with in-app purchases available.

### Do Chemical Elements Quiz or Learn the Chemical Elements have ads?

Chemical Elements Quiz shows ads; Learn the Chemical Elements does not.

### Which is updated more often, Chemical Elements Quiz or Learn the Chemical Elements?

Chemical Elements Quiz ships an update every 22 months, and Learn the Chemical Elements monthly. Most recently, Chemical Elements Quiz was updated on October 20, 2026 and Learn the Chemical Elements on October 17, 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.*