# 博客來電子書 vs Epub繁简通Pro

The clearest difference is review sentiment: Epub繁简通Pro at 100% against 博客來電子書's 10%. Epub繁简通Pro also leads on rating (5.0 vs 4.6). 博客來電子書's advantage is in-app purchases (none vs 3) and ratings volume (754 vs 2). On price, update cadence, ads and device support there is nothing between them.

Both are free to download. Epub繁简通Pro sells 3 in-app purchases, starting at $1.99 per month. 博客來電子書 asks for nothing beyond the download.

Epub繁简通Pro holds the better App Store score, 5.0 against 4.6. That said, the two scores are not equally well evidenced: 博客來電子書 has 754 ratings behind it against 2, so its average is the more settled of the two. Written reviews point the same way: 10% of 博客來電子書's written reviews are positive against 100% of Epub繁简通Pro's.

Both ship on a similar rhythm, roughly every 3 weeks. The most recent releases landed on October 15, 2026 and October 14, 2026 respectively.

## The numbers

| Metric | 博客來電子書 | Epub繁简通Pro |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [4.6 (754 ratings)](https://appshunter.io/ios/app/id1090804883/reviews) | **[5.0 (2 ratings)](https://appshunter.io/ios/app/epubpro/id6746181003/reviews)** |
| Number of ratings | **754** | 2 |
| Positive reviews | 9.9% of reviews | **100.0% of reviews** |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | Every 3 weeks | Every 3 weeks |
| Monetization | — | Free with in-app purchases |
| Size | 167 MB | 14 MB |
| Requires iOS | **15.0** | 17.0 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, Mac |
| Age rating | 4+ | 4+ |
| Developer | [博客來網路書店](https://appshunter.io/developer/380598198) | [Zebin Huang](https://appshunter.io/developer/1367894360) |

## What reviewers say

### 博客來電子書

[App page](https://appshunter.io/ios/app/id1090804883)

**In-app purchases:** none

**What reviewers like**

- 🔥 Works great!
- 💻 Supports audiobooks
- 📚 Extensive book selection

**What reviewers complain about**

- 🐛 Frequent crashes
- 📵 Requires internet for offline reading
- 🔍 Difficult to find books
- 🖥️ Poor iPad app design
- 🔒 Unable to delete ebooks

**Reported bugs**

- Frequent app crashes
- Unable to download purchased books
- Login issues on various devices
- Deleted reading progress and notes
- Incompatibility with newer devices/OS

**Requested features**

- Add horizontal/vertical reading modes
- Implement offline reading support
- Improve book discovery and browsing
- Introduce note-taking and highlighting
- Enhance iPad app experience


### 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 博客來電子書 free?

博客來電子書 is free to download, with no in-app purchases.

### 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, 博客來電子書 or Epub繁简通Pro?

Epub繁简通Pro is rated higher. 博客來電子書 averages 4.6 out of 5 from 754 ratings, while Epub繁简通Pro averages 5.0 from 2 ratings.

### Do 博客來電子書 or Epub繁简通Pro have ads?

Neither 博客來電子書 nor Epub繁简通Pro shows ads.

### Which is updated more often, 博客來電子書 or Epub繁简通Pro?

博客來電子書 ships an update every 3 weeks, and Epub繁简通Pro every 3 weeks. Most recently, 博客來電子書 was updated on October 15, 2026 and Epub繁简通Pro on October 14, 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.*