# WEB玉クエスト「高校理科」 vs コトワザクエスト

The clearest difference is review sentiment: コトワザクエスト at 96% against WEB玉クエスト「高校理科」's 25%. WEB玉クエスト「高校理科」's advantage is ads (none vs shown) and update cadence (every 3 days vs every 2 weeks). On price, in-app purchases and device support there is nothing between them.

Both are free to download. Neither carries in-app purchases, so what you see is what you pay.

WEB玉クエスト「高校理科」 ships an update every 3 days, コトワザクエスト every 2 weeks. The most recent releases landed on November 2, 2026 and November 3, 2026 respectively.

## The numbers

| Metric | WEB玉クエスト「高校理科」 | コトワザクエスト |
| --- | --- | --- |
| Price | Free | Free |
| Rating | — | **[5.0 (1 ratings)](https://appshunter.io/ios/app/id1583674545/reviews)** |
| Number of ratings | — | **1** |
| Positive reviews | 25.0% of reviews | **96.3% of reviews** |
| In-app purchases | No | No |
| Ads | **No** | Yes |
| Update frequency | **Every 3 days** | Every 2 weeks |
| Monetization | Free | — |
| Size | 98 MB | 182 MB |
| Requires iOS | **9.0** | 15.0 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 12+ | 4+ |
| Developer | [株式会社 学びエイド](https://appshunter.io/developer/1149169919) | [Dan Yonehara](https://appshunter.io/developer/1583674547) |

## What reviewers say

### WEB玉クエスト「高校理科」

[App page](https://appshunter.io/ios/app/web/id1256289795)

Review high school science subjects through an engaging game set in another world. Solve puzzles and use your knowledge to save a chaotic realm, with a surprising twist at the end. Choose from chemistry, biology, earth science, or medical basics.

**Highlights:** Game-based learning, High school science review, Multiple science subjects, Story-driven gameplay, Multiple endings

**Features:** macOS Compatibility

**In-app purchases:** none


### コトワザクエスト

[App page](https://appshunter.io/ios/app/id1583674545)

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

**In-app purchases:** none


## Frequently asked questions

### Is WEB玉クエスト「高校理科」 free?

WEB玉クエスト「高校理科」 is free to download, with no in-app purchases.

### Is コトワザクエスト free?

コトワザクエスト is free to download, with no in-app purchases.

### Do WEB玉クエスト「高校理科」 or コトワザクエスト have ads?

コトワザクエスト shows ads; WEB玉クエスト「高校理科」 does not.

### Which is updated more often, WEB玉クエスト「高校理科」 or コトワザクエスト?

WEB玉クエスト「高校理科」 ships an update every 3 days, and コトワザクエスト every 2 weeks. Most recently, WEB玉クエスト「高校理科」 was updated on November 2, 2026 and コトワザクエスト on November 3, 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.*