# 豆丁阅读 vs 有书趣

The clearest difference is rating: 有书趣 at 4.5 against 豆丁阅读's 3.4. 有书趣 also leads on in-app purchases (none vs 7) and update cadence (weekly vs every 3 months). 豆丁阅读's advantage is ads (none vs shown) and iOS requirement (9.0 vs 12.0). On price, review sentiment and device support there is nothing between them.

Both are free to download. 豆丁阅读 sells 7 one-off in-app purchases. 有书趣 asks for nothing beyond the download.

有书趣 holds the better App Store score, 4.5 against 3.4. That said, the two scores are not equally well evidenced: 有书趣 has 35 ratings behind it against 5, so its average is the more settled of the two. Written reviews point the same way: 69% of 豆丁阅读's written reviews are positive against 75% of 有书趣's.

豆丁阅读 ships an update every 3 months, 有书趣 weekly. The most recent releases landed on November 10, 2026 and November 8, 2026 respectively.

## The numbers

| Metric | 豆丁阅读 | 有书趣 |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [3.4 (5 ratings)](https://appshunter.io/ios/app/id490618045/reviews) | **[4.5 (35 ratings)](https://appshunter.io/ios/app/txtpdf/id6503596402/reviews)** |
| Number of ratings | 5 | **35** |
| Positive reviews | 68.9% of reviews | **75.0% of reviews** |
| In-app purchases | Yes | **No** |
| Ads | **No** | Yes |
| Update frequency | Every 3 months | **Weekly** |
| Monetization | Free with in-app purchases | **Ad-supported** |
| Size | 52 MB | 56 MB |
| Requires iOS | **9.0** | 12.0 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 17+ | 17+ |
| Developer | [DocIn](https://appshunter.io/developer/364513947) | [应明 陈](https://appshunter.io/developer/1628727814) |

## What reviewers say

### 豆丁阅读

[App page](https://appshunter.io/ios/app/id490618045)

Access a vast library of books and documents, with support for various formats and offline listening. Enjoy a customizable reading experience with gesture controls and easy content synchronization from your PC.

**Highlights:** Massive book and document resources, Offline listening for various formats, Customizable third-party book sources, Gesture-based reading controls, Wi-Fi content synchronization, Support for EPUB, TXT, PDF, DOC, PPT, UMD

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

**In-app purchases (7)**

| Purchase | Price | Billing |
| --- | --- | --- |
| 600豆点 | $0.99 | one-time |
| “讯飞语音包” | $1.99 | one-time |
| 1200豆点 | $1.99 | one-time |
| 3000豆点 | $3.99 | one-time |
| 5000豆点 | $6.99 | one-time |
| 10800豆点 | $14.99 | one-time |
| 61800豆点 | $89.99 | one-time |


### 有书趣

[App page](https://appshunter.io/ios/app/txtpdf/id6503596402)

Access a vast library of online novels, e-books, and comics in various formats. Customize your reading experience with adjustable themes, fonts, and page-turning effects. Enjoy immersive audiobooks with unique voice options and offline playback.

**Highlights:** Massive online novel and e-book library, Multiple import methods (iCloud, email, Wi-Fi), Support for TXT, PDF, EPUB formats, Customizable reading themes and fonts, Realistic page-turning animations, Voice narration with customizable voices and speed, Offline audiobook playback

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

**In-app purchases:** none


## Frequently asked questions

### Is 豆丁阅读 free?

豆丁阅读 is free to download, with in-app purchases available.

### Is 有书趣 free?

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

### Which has better reviews, 豆丁阅读 or 有书趣?

有书趣 is rated higher. 豆丁阅读 averages 3.4 out of 5 from 5 ratings, while 有书趣 averages 4.5 from 35 ratings.

### Do 豆丁阅读 or 有书趣 have ads?

有书趣 shows ads; 豆丁阅读 does not.

### Which is updated more often, 豆丁阅读 or 有书趣?

豆丁阅读 ships an update every 3 months, and 有书趣 weekly. Most recently, 豆丁阅读 was updated on November 10, 2026 and 有书趣 on November 8, 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.*