# Blax 中学社会｜地理・歴史・公民の高校入試・定期テスト vs 化学羅針盤

The clearest difference is in-app purchases: 化学羅針盤 at none against Blax 中学社会｜地理・歴史・公民の高校入試・定期テスト's 3. 化学羅針盤 also leads on iOS requirement (15.0 vs 17.6). Blax 中学社会｜地理・歴史・公民の高校入試・定期テスト's advantage is device support. On price there is nothing between them.

Both are free to download. Blax 中学社会｜地理・歴史・公民の高校入試・定期テスト sells 3 in-app purchases, starting at $5.99 per month. 化学羅針盤 asks for nothing beyond the download.

## The numbers

| Metric | Blax 中学社会｜地理・歴史・公民の高校入試・定期テスト | 化学羅針盤 |
| --- | --- | --- |
| Price | Free | Free |
| Positive reviews | 95.2% of reviews | — |
| In-app purchases | Yes | **No** |
| Ads | Yes | — |
| Update frequency | Weekly | — |
| Monetization | Free with in-app purchases | — |
| Size | 259 MB | 9 MB |
| Requires iOS | 17.6 | **15.0** |
| Devices | **iPhone, iPad** | — |
| Age rating | 4+ | 4+ |
| Developer | [Ryota Kuroishi](https://appshunter.io/developer/1686562458) | [masahiro nishiba](https://appshunter.io/developer/1873898480) |

## What reviewers say

### Blax 中学社会｜地理・歴史・公民の高校入試・定期テスト

[App page](https://appshunter.io/ios/app/blax/id6749746072)

This app uses AI and gamification to help junior high students master geography, history, and civics. It offers AI-powered study material creation, story-based learning, and a pet-raising game to make studying engaging and effective for tests and entrance exams.

**Highlights:** AI print scanning for custom quizzes, Story-based learning for deep retention, Pet育成 & game features for motivation, AI-powered automatic review system, Adaptive difficulty levels, AI tutor for instant Q&A

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

**In-app purchases (3)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Pro（月） | $5.99 | per month |
| Pro（年） | $29.99 | per year |
| 広告非表示 | $2.99 | one-time |


### 化学羅針盤

[App page](https://appshunter.io/ios/app/id6760582386)

**In-app purchases:** none


## Frequently asked questions

### Is Blax 中学社会｜地理・歴史・公民の高校入試・定期テスト free?

Blax 中学社会｜地理・歴史・公民の高校入試・定期テスト is free to download, with in-app purchases available.

### Is 化学羅針盤 free?

化学羅針盤 is free to download, with no in-app purchases.

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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.*