# データサイエンティスト検定単語帳 vs Re

The clearest difference is in-app purchases: データサイエンティスト検定単語帳 at none against Re's 2. データサイエンティスト検定単語帳 also leads on iOS requirement (13.4 vs 17.6). Re's advantage is device support.

## The numbers

| Metric | データサイエンティスト検定単語帳 | Re |
| --- | --- | --- |
| Price | — | **Free** |
| In-app purchases | **No** | Yes |
| Ads | — | Yes |
| Update frequency | — | Every 5 days |
| Size | 19 MB | 21 MB |
| Requires iOS | **13.4** | 17.6 |
| Devices | — | **iPhone, iPad** |
| Age rating | 4+ | 4+ |
| Developer | [Daisuke Matsubara](https://appshunter.io/developer/1720755722) | [Mendoxa LLC](https://appshunter.io/developer/1816388997) |

## What reviewers say

### データサイエンティスト検定単語帳

[App page](https://appshunter.io/ios/app/id6702025921)

**In-app purchases:** none


### Re

[App page](https://appshunter.io/ios/app/repra-pm/id6749874107)

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

**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 データサイエンティスト検定単語帳 free?

Pricing for データサイエンティスト検定単語帳 is not currently listed on the App Store.

### 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.*