# 知的財産管理技能検定3級 試験対策 問題集 vs 二海特・航空特 特殊無線技士 全390問

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 二海特・航空特 特殊無線技士 全390問's 1. 二海特・航空特 特殊無線技士 全390問's advantage is iOS requirement (15.0 vs 17.6). On price, ads and device support there is nothing between them.

Both are free to download. 二海特・航空特 特殊無線技士 全390問 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 | 知的財産管理技能検定3級 試験対策 問題集 | 二海特・航空特 特殊無線技士 全390問 |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | — | Every 3 weeks |
| Size | 7 MB | 32 MB |
| Requires iOS | 17.6 | **15.0** |
| Devices | iPhone, iPad | iPhone, iPod |
| Age rating | 4+ | 4+ |
| Developer | [RYOHEI HORIUCHI](https://appshunter.io/developer/1869799988) | [Takuro Fukuma](https://appshunter.io/developer/1896728656) |

## What reviewers say

### 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


### 二海特・航空特 特殊無線技士 全390問

[App page](https://appshunter.io/ios/app/390/id6792415763)

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

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Pro（全機能を解放） | $6.99 | one-time |


## Frequently asked questions

### 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.

### Is 二海特・航空特 特殊無線技士 全390問 free?

二海特・航空特 特殊無線技士 全390問 is free to download, with in-app purchases available.

### Do 知的財産管理技能検定3級 試験対策 問題集 or 二海特・航空特 特殊無線技士 全390問 have ads?

Neither 知的財産管理技能検定3級 試験対策 問題集 nor 二海特・航空特 特殊無線技士 全390問 shows ads.

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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.*