# 超好用日语50音 vs ShuBook X 書僕

The clearest difference is rating: ShuBook X 書僕 at 3.3 against 超好用日语50音's 1.0. ShuBook X 書僕 also leads on update cadence (every 6 weeks vs every 10 months) and ratings volume (12 vs 1). 超好用日语50音's advantage is iOS requirement (9.0 vs 15.0). On price, ads, in-app purchases and monetization model there is nothing between them.

Both are free to download. 超好用日语50音 sells 1 one-off in-app purchase 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.

ShuBook X 書僕 holds the better App Store score, 3.3 against 1.0. That said, the two scores are not equally well evidenced: ShuBook X 書僕 has 12 ratings behind it against 1, so its average is the more settled of the two.

超好用日语50音 ships an update every 10 months, ShuBook X 書僕 every 6 weeks. The most recent releases landed on October 7, 2026 and October 20, 2026 respectively.

## The numbers

| Metric | 超好用日语50音 | ShuBook X 書僕 |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [1.0 (1 ratings)](https://appshunter.io/ios/app/50/id1031002865/reviews) | **[3.3 (12 ratings)](https://appshunter.io/ios/app/shubook-x/id1497625038/reviews)** |
| Number of ratings | 1 | **12** |
| Positive reviews | — | 57.4% of reviews |
| In-app purchases | Yes | Yes |
| Ads | No | No |
| Update frequency | Every 10 months | **Every 6 weeks** |
| Monetization | Free with in-app purchases | Free with in-app purchases |
| Size | 43 MB | 172 MB |
| Requires iOS | **9.0** | 15.0 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 17+ |
| Developer | [北京触阅信息科技有限公司](https://appshunter.io/developer/1420329654) | [Ambibma Ltd.](https://appshunter.io/developer/385897282) |

## What reviewers say

### 超好用日语50音

[App page](https://appshunter.io/ios/app/50/id1031002865)

This audio-enabled e-book app covers essential Japanese conversation elements like pronunciation, grammar, and vocabulary. It features realistic page-turning, native speaker audio, and offline playback, making it ideal for beginners.

**Highlights:** Audio pronunciation guide, Essential grammar lessons, Core vocabulary building, Realistic page-turning effect, Native speaker audio, Offline playback support, Lock screen playback

**Features:** macOS Compatibility

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| 超好用日语50音 | $8.99 | 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 超好用日语50音 free?

超好用日语50音 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.

### Which has better reviews, 超好用日语50音 or ShuBook X 書僕?

ShuBook X 書僕 is rated higher. 超好用日语50音 averages 1.0 out of 5 from 1 ratings, while ShuBook X 書僕 averages 3.3 from 12 ratings.

### Do 超好用日语50音 or ShuBook X 書僕 have ads?

Neither 超好用日语50音 nor ShuBook X 書僕 shows ads.

### Which is updated more often, 超好用日语50音 or ShuBook X 書僕?

超好用日语50音 ships an update every 10 months, and ShuBook X 書僕 every 6 weeks. Most recently, 超好用日语50音 was updated on October 7, 2026 and ShuBook X 書僕 on October 20, 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.*