# Chemical Elements Quiz vs Periodic Table Elements Quiz・

Chemical Elements Quiz and Periodic Table Elements Quiz・ both sit at 4.5 stars, but that hides the real split: 100% of Chemical Elements Quiz's written reviews are positive against 50% of Periodic Table Elements Quiz・'s. Chemical Elements Quiz also leads on in-app purchases (none vs 1). Periodic Table Elements Quiz・'s advantage is update cadence (every 5 months vs every 22 months) and ratings volume (25 vs 2). On price, rating, ads and device support there is nothing between them.

Both are free to download. Periodic Table Elements Quiz・ sells 1 one-off in-app purchase. Chemical Elements Quiz asks for nothing beyond the download.

On the App Store both sit at effectively the same score — 4.5 for Chemical Elements Quiz against 4.6 for Periodic Table Elements Quiz・. That said, the two scores are not equally well evidenced: Periodic Table Elements Quiz・ has 25 ratings behind it against 2, so its average is the more settled of the two. Written reviews are what separate them: 100% of Chemical Elements Quiz's written reviews are positive against 50% of Periodic Table Elements Quiz・'s.

Chemical Elements Quiz ships an update every 22 months, Periodic Table Elements Quiz・ every 5 months. The most recent releases landed on October 20, 2026 and October 24, 2026 respectively.

## The numbers

| Metric | Chemical Elements Quiz | Periodic Table Elements Quiz・ |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [4.5 (2 ratings)](https://appshunter.io/ios/app/chemical-elements-quiz/id841747373/reviews) | **[4.6 (25 ratings)](https://appshunter.io/ios/app/periodic-table-elements-quiz/id6737477955/reviews)** |
| Number of ratings | 2 | **25** |
| Positive reviews | **100.0% of reviews** | 50.0% of reviews |
| In-app purchases | **No** | Yes |
| Ads | Yes | Yes |
| Update frequency | Every 22 months | **Every 5 months** |
| Monetization | **Ad-supported** | Free with in-app purchases |
| Size | 5 MB | 64 MB |
| Requires iOS | 15.6 | **14.0** |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Kazunari Hiyoshi](https://appshunter.io/developer/517438375) | [Olena Romashova](https://appshunter.io/developer/1763191312) |

## 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


### Periodic Table Elements Quiz・

[App page](https://appshunter.io/ios/app/periodic-table-elements-quiz/id6737477955)

Test your chemistry knowledge with an interactive periodic table quiz. Features multiple game modes, progressive difficulty, and progress tracking to help you master chemical elements.

**Highlights:** Multiple quiz modes (Symbol to Name, Name to Symbol, Atomic Number, Atomic Weight), Progressive difficulty levels, Track learning progress and scores, User-friendly interface, Interactive learning tool

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Pro Version | $2.99 | one-time |


## Frequently asked questions

### Is Chemical Elements Quiz free?

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

### Is Periodic Table Elements Quiz・ free?

Periodic Table Elements Quiz・ is free to download, with in-app purchases available.

### Which has better reviews, Chemical Elements Quiz or Periodic Table Elements Quiz・?

Periodic Table Elements Quiz・ is rated higher. Chemical Elements Quiz averages 4.5 out of 5 from 2 ratings, while Periodic Table Elements Quiz・ averages 4.6 from 25 ratings.

### Do Chemical Elements Quiz or Periodic Table Elements Quiz・ have ads?

Both Chemical Elements Quiz and Periodic Table Elements Quiz・ show ads.

### Which is updated more often, Chemical Elements Quiz or Periodic Table Elements Quiz・?

Chemical Elements Quiz ships an update every 22 months, and Periodic Table Elements Quiz・ every 5 months. Most recently, Chemical Elements Quiz was updated on October 20, 2026 and Periodic Table Elements Quiz・ on October 24, 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.*