# ShuBook 2P 書僕 vs Calibre 2

The clearest difference is price: Calibre 2 at Free against ShuBook 2P 書僕's $9.99. ShuBook 2P 書僕's advantage is iOS requirement (9.0 vs 15.0). On ads, in-app purchases and device support there is nothing between them.

Calibre 2 is free to download; ShuBook 2P 書僕 costs $9.99 up front. Neither carries in-app purchases, so what you see is what you pay.

## The numbers

| Metric | ShuBook 2P 書僕 | Calibre 2 |
| --- | --- | --- |
| Price | $9.99 | **Free** |
| Rating | **[4.4 (7 ratings)](https://appshunter.io/ios/app/shubook-2p/id950072013/reviews)** | — |
| Number of ratings | **7** | — |
| Positive reviews | 71.0% of reviews | — |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Monthly | — |
| Monetization | Paid | — |
| Size | 53 MB | 2 MB |
| Requires iOS | **9.0** | 15.0 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 17+ | 4+ |
| Developer | [Ambibma Ltd.](https://appshunter.io/developer/385897282) | [Clarence Aubessard](https://appshunter.io/developer/1857781222) |

## What reviewers say

### ShuBook 2P 書僕

[App page](https://appshunter.io/ios/app/shubook-2p/id950072013)

This app transforms Chinese books by converting horizontal text to vertical, simplified to traditional characters, and text to speech. It offers advanced layout controls, custom fonts, and supports various book formats for a personalized reading experience.

**Highlights:** Automatic text conversion (horizontal/vertical, simplified/traditional), Text-to-speech with Mandarin/Cantonese options, Customizable layout parameters and color themes, Support for multiple book formats (EPUB, TXT, PDF, DOC, etc.), User-defined font import, Book management with grouping and progress display, Reader correction and book creation support

**In-app purchases:** none


### Calibre 2

[App page](https://appshunter.io/ios/app/calibre-2/id6802086061)

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

**In-app purchases:** none


## Frequently asked questions

### Is ShuBook 2P 書僕 free?

ShuBook 2P 書僕 costs $9.99, with no in-app purchases.

### Is Calibre 2 free?

Calibre 2 is free to download, with no in-app purchases.

### Do ShuBook 2P 書僕 or Calibre 2 have ads?

Neither ShuBook 2P 書僕 nor Calibre 2 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.*