# ShuBook X 書僕 vs Epub繁简通Pro

The clearest difference is review sentiment: Epub繁简通Pro at 100% against ShuBook X 書僕's 57%. Epub繁简通Pro also leads on rating (5.0 vs 3.3) and update cadence (fortnightly vs every 6 weeks). ShuBook X 書僕's advantage is ratings volume (12 vs 2) and iOS requirement (15.0 vs 17.0). On price, ads, in-app purchases and monetization model there is nothing between them.

Both are free to download. ShuBook X 書僕 sells 1 in-app purchase, starting at $1.49 per 6 months and Epub繁简通Pro sells 3 in-app purchases, starting at $1.99 per month. Whichever you choose, the download price is not the number that matters.

Epub繁简通Pro holds the better App Store score, 5.0 against 3.3. That said, the two scores are not equally well evidenced: ShuBook X 書僕 has 12 ratings behind it against 2, so its average is the more settled of the two. Written reviews point the same way: 57% of ShuBook X 書僕's written reviews are positive against 100% of Epub繁简通Pro's.

ShuBook X 書僕 ships an update every 6 weeks, Epub繁简通Pro fortnightly. The most recent releases landed on September 19, 2026 and September 13, 2026 respectively.

## The numbers

| Metric | ShuBook X 書僕 | Epub繁简通Pro |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [3.3 (12 ratings)](https://appshunter.io/ios/app/shubook-x/id1497625038/reviews) | **[5.0 (2 ratings)](https://appshunter.io/ios/app/epubpro/id6746181003/reviews)** |
| Number of ratings | **12** | 2 |
| Positive reviews | 57.4% of reviews | **100.0% of reviews** |
| In-app purchases | Yes | Yes |
| Ads | No | No |
| Update frequency | Every 6 weeks | **Fortnightly** |
| Monetization | Free with in-app purchases | Free with in-app purchases |
| Size | 172 MB | 13 MB |
| Requires iOS | **15.0** | 17.0 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, Mac |
| Age rating | 17+ | 4+ |
| Developer | [Ambibma Ltd.](https://appshunter.io/developer/385897282) | [Zebin Huang](https://appshunter.io/developer/1367894360) |

## What reviewers say

### ShuBook X 書僕

[App page](https://appshunter.io/ios/app/shubook-x/id1497625038)

This app offers comprehensive tools for reading, creating, and managing digital books, with advanced Chinese text processing, text-to-speech, and customizable formatting. It supports various file formats and allows for easy book creation and sharing.

**Highlights:** Advanced Chinese text processing (simplified/traditional, horizontal/vertical), Text-to-speech with Mandarin and Cantonese options, Create EPUB books from SOF format, Rich Chinese book sources and web page reading, Customizable book formatting and themes, Library management with sorting and batch operations, Cloud and local file integration for book import

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| 半年訂閱 | $1.49 | per 6 months |


### Epub繁简通Pro

[App page](https://appshunter.io/ios/app/epubpro/id6746181003)

This app helps Chinese readers easily convert e-books between simplified and traditional Chinese. It supports various conversion schemes and orientation changes while preserving original formatting for a comfortable reading experience.

**Highlights:** Simplified to Traditional Chinese conversion, Traditional to Simplified Chinese conversion, Multiple regional conversion schemes, Horizontal to Vertical text layout, Vertical to Horizontal text layout, Preserves original formatting, Supports EPUB, TXT, MD, SRT formats

**Features:** Vision Pro support

**In-app purchases (3)**

| Purchase | Price | Billing |
| --- | --- | --- |
| 按月订阅 | $1.99 | per month |
| 按年订阅 | $14.99 | per year |
| 终身会员（双11特惠） | $19.99 | one-time |


## Frequently asked questions

### Is ShuBook X 書僕 free?

ShuBook X 書僕 is free to download, with in-app purchases available.

### Is Epub繁简通Pro free?

Epub繁简通Pro is free to download, with in-app purchases available.

### Which has better reviews, ShuBook X 書僕 or Epub繁简通Pro?

Epub繁简通Pro is rated higher. ShuBook X 書僕 averages 3.3 out of 5 from 12 ratings, while Epub繁简通Pro averages 5.0 from 2 ratings.

### Do ShuBook X 書僕 or Epub繁简通Pro have ads?

Neither ShuBook X 書僕 nor Epub繁简通Pro shows ads.

### Which is updated more often, ShuBook X 書僕 or Epub繁简通Pro?

ShuBook X 書僕 ships an update every 6 weeks, and Epub繁简通Pro fortnightly. Most recently, ShuBook X 書僕 was updated on September 19, 2026 and Epub繁简通Pro on September 13, 2026.

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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.*