# 書紐 eXross vs 爽讀

The clearest difference is iOS requirement: 爽讀 at 13.0 against 書紐 eXross's 16.0. On price, update cadence, ads and in-app purchases there is nothing between them.

Both are free to download. Neither carries in-app purchases, so what you see is what you pay.

書紐 eXross ships an update every 6 weeks, 爽讀 every 2 months. The most recent releases landed on October 2, 2026 and October 8, 2026 respectively.

## The numbers

| Metric | 書紐 eXross | 爽讀 |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[1.0 (1 ratings)](https://appshunter.io/ios/app/exross/id1671469907/reviews)** | — |
| Number of ratings | **1** | — |
| Positive reviews | 0.0% of reviews | — |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | **Every 6 weeks** | Every 2 months |
| Monetization | Free | — |
| Size | 23 MB | 70 MB |
| Requires iOS | 16.0 | **13.0** |
| Devices | iPhone, iPad | iPhone, iPod |
| Age rating | 12+ | 17+ |
| Developer | [華藝數位股份有限公司, Airiti Inc.](https://appshunter.io/developer/505365472) | [Sonbooks Publishing Co., Ltd.](https://appshunter.io/developer/1657308163) |

## What reviewers say

### 書紐 eXross

[App page](https://appshunter.io/ios/app/exross/id1671469907)

This app consolidates your digital book purchases from various online bookstores into a single, unified e-reader. Enjoy a seamless reading experience with features like easy book searching, customizable reading modes, and offline access.

**Highlights:** Consolidate eBooks from multiple bookstores, Unified digital bookshelf, Easy book searching and filtering, Customizable reading modes, Online and offline reading options, Continue reading from last session

**In-app purchases:** none


### 爽讀

[App page](https://appshunter.io/ios/app/id6444843912)

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

**In-app purchases:** none


## Frequently asked questions

### Is 書紐 eXross free?

書紐 eXross is free to download, with no in-app purchases.

### Is 爽讀 free?

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

### Do 書紐 eXross or 爽讀 have ads?

Neither 書紐 eXross nor 爽讀 shows ads.

### Which is updated more often, 書紐 eXross or 爽讀?

書紐 eXross ships an update every 6 weeks, and 爽讀 every 2 months. Most recently, 書紐 eXross was updated on October 2, 2026 and 爽讀 on October 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.*