# 情報処理安全確保支援士｜スキマ時間で効率学習 vs Re

The clearest difference is device support: 情報処理安全確保支援士｜スキマ時間で効率学習 at 3 against Re's —. 情報処理安全確保支援士｜スキマ時間で効率学習 also leads on iOS requirement (9.0 vs 17.6). On price and in-app purchases there is nothing between them.

Both are free to download. 情報処理安全確保支援士｜スキマ時間で効率学習 sells 1 one-off in-app purchase and Re sells 2 one-off in-app purchases. Whichever you choose, the download price is not the number that matters.

## The numbers

| Metric | 情報処理安全確保支援士｜スキマ時間で効率学習 | Re |
| --- | --- | --- |
| Price | Free | Free |
| Positive reviews | 65.4% of reviews | — |
| In-app purchases | Yes | Yes |
| Ads | Yes | — |
| Update frequency | Every 8 months | — |
| Size | 23 MB | 21 MB |
| Requires iOS | **9.0** | 17.6 |
| Devices | **iPhone, iPad, iPod** | — |
| Age rating | 4+ | 4+ |
| Developer | [Eriya Okuno](https://appshunter.io/developer/1515218147) | [Mendoxa LLC](https://appshunter.io/developer/1816388997) |

## What reviewers say

### 情報処理安全確保支援士｜スキマ時間で効率学習

[App page](https://appshunter.io/ios/app/id1531415602)

**Features:** macOS Compatibility

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| LEVEL2, 3 | $5.99 | one-time |


### Re

[App page](https://appshunter.io/ios/app/repra-sc/id6746353919)

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Mendoくんパワーアップ（開発支援） | $0.49 | one-time |
| 広告非表示 | $0.99 | one-time |


## Frequently asked questions

### Is 情報処理安全確保支援士｜スキマ時間で効率学習 free?

情報処理安全確保支援士｜スキマ時間で効率学習 is free to download, with in-app purchases available.

### Is Re free?

Re is free to download, with in-app purchases available.

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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.*