# 信報‧書角 vs ShuBook X 書僕

The clearest difference is update cadence: ShuBook X 書僕 at every 6 weeks against 信報‧書角's every 6 months. 信報‧書角's advantage is iOS requirement (12.0 vs 15.0). On price, ads, in-app purchases and device support there is nothing between them.

Both are free to download. 信報‧書角 sells 10 one-off in-app purchases and ShuBook X 書僕 sells 1 in-app purchase, starting at $1.49 per 6 months. Whichever you choose, the download price is not the number that matters.

信報‧書角 ships an update every 6 months, ShuBook X 書僕 every 6 weeks. The most recent releases landed on November 2, 2026 and November 3, 2026 respectively.

## The numbers

| Metric | 信報‧書角 | ShuBook X 書僕 |
| --- | --- | --- |
| Price | Free | Free |
| Rating | — | **[3.3 (12 ratings)](https://appshunter.io/ios/app/shubook-x/id1497625038/reviews)** |
| Number of ratings | — | **12** |
| Positive reviews | — | 57.4% of reviews |
| In-app purchases | Yes | Yes |
| Ads | No | No |
| Update frequency | Every 6 months | **Every 6 weeks** |
| Monetization | — | Free with in-app purchases |
| Size | 60 MB | 172 MB |
| Requires iOS | **12.0** | 15.0 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 17+ |
| Developer | [HKEJ Co. Ltd.](https://appshunter.io/developer/388545123) | [Ambibma Ltd.](https://appshunter.io/developer/385897282) |

## What reviewers say

### 信報‧書角

[App page](https://appshunter.io/ios/app/id1088878159)

**Features:** Vision Pro support

**In-app purchases (10)**

| Purchase | Price | Billing |
| --- | --- | --- |
| 25+ 必備 天然之食抗衰老 | $9.99 | one-time |
| 自由的國度-普林斯頓尖子看美國 | $9.99 | one-time |
| 草本對症　尋醫不問藥 | $9.99 | one-time |
| 補營擇食1 | $9.99 | one-time |
| 創投基金送你一億 | $11.99 | one-time |
| 中產必須死 | $12.99 | one-time |
| 致富新世代2-科網君臨天下 | $14.99 | one-time |
| 英眼狙擊-迎風破浪 | $14.99 | one-time |
| 致富新世代3-你也可以的穩健發財派 | $14.99 | one-time |
| 美國物業投資分析報告 | $59.99 | one-time |


### 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 |


## Frequently asked questions

### Is 信報‧書角 free?

信報‧書角 is free to download, with in-app purchases available.

### Is ShuBook X 書僕 free?

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

### Do 信報‧書角 or ShuBook X 書僕 have ads?

Neither 信報‧書角 nor ShuBook X 書僕 shows ads.

### Which is updated more often, 信報‧書角 or ShuBook X 書僕?

信報‧書角 ships an update every 6 months, and ShuBook X 書僕 every 6 weeks. Most recently, 信報‧書角 was updated on November 2, 2026 and ShuBook X 書僕 on November 3, 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.*