# TumuBook vs Libri 読書管理

The clearest difference is device support: TumuBook at 2 against Libri 読書管理's —. TumuBook also leads on iOS requirement (18.0 vs 26.0). On price and in-app purchases there is nothing between them.

Both are free to download. Neither carries in-app purchases, so what you see is what you pay.

## The numbers

| Metric | TumuBook | Libri 読書管理 |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | No | — |
| Update frequency | Every 3 weeks | — |
| Size | 5 MB | 75 MB |
| Requires iOS | **18.0** | 26.0 |
| Devices | **iPhone, iPad** | — |
| Age rating | 4+ | 4+ |
| Developer | [Tomoko Okada](https://appshunter.io/developer/1851438263) | [BasaApp Technologies](https://appshunter.io/developer/1712971435) |

## What reviewers say

### TumuBook

[App page](https://appshunter.io/ios/app/tumubook/id6756200064)

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

**In-app purchases:** none


### Libri 読書管理

[App page](https://appshunter.io/ios/app/libri/id6756832379)

**In-app purchases:** none


## Frequently asked questions

### Is TumuBook free?

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

### Is Libri 読書管理 free?

Libri 読書管理 is free to download, with no in-app purchases.

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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.*