# マイ本棚 vs Book Keep

The clearest difference is in-app purchases: Book Keep at none against マイ本棚's 4. マイ本棚's advantage is device support (3 vs 1) and iOS requirement (13.0 vs 17.6). On price and ads there is nothing between them.

Both are free to download. マイ本棚 sells 4 in-app purchases, starting at $0.99 per month. Book Keep asks for nothing beyond the download.

## The numbers

| Metric | マイ本棚 | Book Keep |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | Yes | **No** |
| Ads | No | No |
| Update frequency | Every 2 weeks | — |
| Size | 40 MB | 2 MB |
| Requires iOS | **13.0** | 17.6 |
| Devices | **iPhone, iPad, iPod** | iPhone |
| Age rating | 4+ | 4+ |
| Developer | [KAZUNORI WAKAMATSU](https://appshunter.io/developer/1721880240) | [Sota Mitsumori](https://appshunter.io/developer/1774867095) |

## What reviewers say

### マイ本棚

[App page](https://appshunter.io/ios/app/id6503654432)

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

**In-app purchases (4)**

| Purchase | Price | Billing |
| --- | --- | --- |
| プレミアムプラン（1ヶ月） | $0.99 | per month |
| プレミアムプラン（半年） | $2.99 | per 6 months |
| プレミアムプラン（年間） | $11.99 | per year |
| プレミアムプラン（買切り） | $19.99 | one-time |


### Book Keep

[App page](https://appshunter.io/ios/app/book-keep-book-tracker/id6757436192)

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is マイ本棚 free?

マイ本棚 is free to download, with in-app purchases available.

### Is Book Keep free?

Book Keep is free to download, with no in-app purchases.

### Do マイ本棚 or Book Keep have ads?

Neither マイ本棚 nor Book Keep 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.*