# クレーン・デリック運転士問題集　りすさんシリーズ vs 危険物乙2類

The clearest difference is price: 危険物乙2類 at Free against クレーン・デリック運転士問題集　りすさんシリーズ's $2.99. 危険物乙2類 also leads on iOS requirement (15.0 vs 18.6). クレーン・デリック運転士問題集　りすさんシリーズ's advantage is device support. On in-app purchases there is nothing between them.

危険物乙2類 is free to download; クレーン・デリック運転士問題集　りすさんシリーズ costs $2.99 up front. Neither carries in-app purchases, so what you see is what you pay.

## The numbers

| Metric | クレーン・デリック運転士問題集　りすさんシリーズ | 危険物乙2類 |
| --- | --- | --- |
| Price | $2.99 | **Free** |
| Positive reviews | 0.0% of reviews | — |
| In-app purchases | No | No |
| Ads | No | — |
| Update frequency | Every 21 months | — |
| Size | 12 MB | 7 MB |
| Requires iOS | 18.6 | **15.0** |
| Devices | **iPhone, iPad** | — |
| Age rating | 4+ | 4+ |
| Developer | [Kazuki Baba](https://appshunter.io/developer/903350438) | [TATSUYA KAWAGUCHI](https://appshunter.io/developer/1590623691) |

## What reviewers say

### クレーン・デリック運転士問題集　りすさんシリーズ

[App page](https://appshunter.io/ios/app/id910899478)

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

**In-app purchases:** none


### 危険物乙2類

[App page](https://appshunter.io/ios/app/2/id6758417206)

**In-app purchases:** none


## Frequently asked questions

### Is クレーン・デリック運転士問題集　りすさんシリーズ free?

クレーン・デリック運転士問題集　りすさんシリーズ costs $2.99, with no in-app purchases.

### Is 危険物乙2類 free?

危険物乙2類 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.*