# 危険物乙4 合格対策 vs 知的財産管理技能検定3級 試験対策 問題集

The clearest difference is in-app purchases: 知的財産管理技能検定3級 試験対策 問題集 at none against 危険物乙4 合格対策's 1. 知的財産管理技能検定3級 試験対策 問題集 also leads on device support. 危険物乙4 合格対策's advantage is iOS requirement (13.0 vs 17.6). On price there is nothing between them.

Both are free to download. 危険物乙4 合格対策 sells 1 one-off in-app purchase. 知的財産管理技能検定3級 試験対策 問題集 asks for nothing beyond the download.

## The numbers

| Metric | 危険物乙4 合格対策 | 知的財産管理技能検定3級 試験対策 問題集 |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | Yes | **No** |
| Ads | — | No |
| Size | 132 MB | 7 MB |
| Requires iOS | **13.0** | 17.6 |
| Devices | — | **iPhone, iPad** |
| Age rating | 4+ | 4+ |
| Developer | [Jongmin Kim](https://appshunter.io/developer/1693759760) | [RYOHEI HORIUCHI](https://appshunter.io/developer/1869799988) |

## What reviewers say

### 危険物乙4 合格対策

[App page](https://appshunter.io/ios/app/4/id6760637063)

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| 広告削除プレミアム | $2.99 | one-time |


### 知的財産管理技能検定3級 試験対策 問題集

[App page](https://appshunter.io/ios/app/3/id6778439109)

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

**In-app purchases:** none


## Frequently asked questions

### Is 危険物乙4 合格対策 free?

危険物乙4 合格対策 is free to download, with in-app purchases available.

### Is 知的財産管理技能検定3級 試験対策 問題集 free?

知的財産管理技能検定3級 試験対策 問題集 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.*