# React Quiz vs Linux道場 − コマンドを目で見て覚える

The clearest difference is ads: Linux道場 − コマンドを目で見て覚える at none against React Quiz's shown. React Quiz's advantage is device support (3 vs 1) and iOS requirement (15.1 vs 17.0). On price and in-app purchases there is nothing between them.

Both are free to download. React Quiz sells 3 in-app purchases, starting at $0.99 per 7 days and Linux道場 − コマンドを目で見て覚える sells 2 one-off in-app purchases. Whichever you choose, the download price is not the number that matters.

## The numbers

| Metric | React Quiz | Linux道場 − コマンドを目で見て覚える |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | Yes | Yes |
| Ads | Yes | **No** |
| Update frequency | Monthly | — |
| Size | 83 MB | 6 MB |
| Requires iOS | **15.1** | 17.0 |
| Devices | **iPhone, iPad, iPod** | iPhone |
| Age rating | 4+ | 4+ |
| Developer | [Creatopia Inc.](https://appshunter.io/developer/1523447963) | [MASAKI TAKEMOTO](https://appshunter.io/developer/6792427282) |

## What reviewers say

### React Quiz

[App page](https://appshunter.io/ios/app/react-quiz-learn-with-ai/id6739236583)

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

**In-app purchases (3)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Premium Weekly | $0.99 | per 7 days |
| Monthly Premium | $2.99 | per month |
| Yearly Premium | $24.99 | per year |


### Linux道場 − コマンドを目で見て覚える

[App page](https://appshunter.io/ios/app/linux/id6815030363)

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

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| 実務シナリオ編 | $1.99 | one-time |
| 広告非表示 | $2.99 | one-time |


## Frequently asked questions

### Is React Quiz free?

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

### Is Linux道場 − コマンドを目で見て覚える free?

Linux道場 − コマンドを目で見て覚える is free to download, with in-app purchases available.

### Do React Quiz or Linux道場 − コマンドを目で見て覚える have ads?

React Quiz shows ads; Linux道場 − コマンドを目で見て覚える does not.

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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.*