# Nowbook知書閱聽圖書館 vs Epub繁简通

The clearest difference is price: Nowbook知書閱聽圖書館 at Free against Epub繁简通's $12.99. Nowbook知書閱聽圖書館 also leads on iOS requirement (15.0 vs 17.0). Epub繁简通's advantage is update cadence (fortnightly vs every 2 months). On ads, in-app purchases and device support there is nothing between them.

Nowbook知書閱聽圖書館 is free to download; Epub繁简通 costs $12.99 up front. Neither carries in-app purchases, so what you see is what you pay.

Nowbook知書閱聽圖書館 ships an update every 2 months, Epub繁简通 fortnightly. The most recent releases landed on October 2, 2026 and October 14, 2026 respectively.

## The numbers

| Metric | Nowbook知書閱聽圖書館 | Epub繁简通 |
| --- | --- | --- |
| Price | **Free** | $12.99 |
| Rating | — | **[5.0 (1 ratings)](https://appshunter.io/ios/app/epub/id6514305385/reviews)** |
| Number of ratings | — | **1** |
| Positive reviews | — | 71.4% of reviews |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 2 months | **Fortnightly** |
| Monetization | — | Paid |
| Size | 124 MB | 5 MB |
| Requires iOS | **15.0** | 17.0 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, Mac |
| Age rating | 4+ | 4+ |
| Developer | [SUEP](https://appshunter.io/developer/660144353) | [Zebin Huang](https://appshunter.io/developer/1367894360) |

## What reviewers say

### Nowbook知書閱聽圖書館

[App page](https://appshunter.io/ios/app/nowbook/id6443480831)

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

**In-app purchases:** none


### Epub繁简通

[App page](https://appshunter.io/ios/app/epub/id6514305385)

This app facilitates seamless reading of Chinese ebooks by converting between simplified and traditional Chinese characters. It supports various file formats and offers quick, lossless conversion with a user-friendly interface. Ideal for readers, educators, and cultural enthusiasts who want to overcome language barriers.

**Highlights:** Simplified/Traditional Chinese conversion, Supports epub, txt, md, srt formats, Horizontal/Vertical screen switching for epub, Fast, one-click conversion, Preserves original formatting, Simple and intuitive interface

**Features:** Vision Pro support

**In-app purchases:** none


## Frequently asked questions

### Is Nowbook知書閱聽圖書館 free?

Nowbook知書閱聽圖書館 is free to download, with no in-app purchases.

### Is Epub繁简通 free?

Epub繁简通 costs $12.99, with no in-app purchases.

### Do Nowbook知書閱聽圖書館 or Epub繁简通 have ads?

Neither Nowbook知書閱聽圖書館 nor Epub繁简通 shows ads.

### Which is updated more often, Nowbook知書閱聽圖書館 or Epub繁简通?

Nowbook知書閱聽圖書館 ships an update every 2 months, and Epub繁简通 fortnightly. Most recently, Nowbook知書閱聽圖書館 was updated on October 2, 2026 and Epub繁简通 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.*