# YiBook - epub txt reader — Elegant EBook Reader for EPub

> Elegant EPUB and TXT ebook reader with library management and customization. (iPhone/iPad app by 振焯 陈.)

- Source: https://appshunter.io/ios/app/yibook-epub-txt-reader/id672064876 (this page in markdown: same URL + `.md`)
- Developer: [振焯 陈](https://appshunter.io/developer/529028930)
- Category: Books, Utilities
- Price: Free with in-app purchases
- Rating: 3.20/5 from 5 App Store ratings · 42 written reviews indexed
- Age rating: 4+
- Requires: iOS 8.0 · 11 MB
- Languages: American English, Chinese (Simplified, China)
- Released: 2013-07-17
- Data updated: 2026-08-17
- Monetization: free with in-app purchases
- User reviews in markdown: https://appshunter.io/ios/app/yibook-epub-txt-reader/id672064876/reviews.md

## What is YiBook?

YiBook is a fully functional and elegant ebook reader. 

Features: 

• EPub/Txt books reading. 
• Get books from open resource (OPDS). 
• Get books from web page (Dropbox, Google, etc.). 
• Transfer books through WiFi or iTunes. 

• Add bookmarks, underlines and notes while reading. 
• Category for books, easily manage tons of books. 
• Setting password to lock category. 
• Import custom fonts. 

• Record reading time of each book. 
• Share books via mail or open it in other app. 

• Custom typeset for three classes, adjust quickly while reading. 
• Elegant way to look up the progress of reading - by pull up page. 

• Humanization design like "Tap Left to Turn Next Page". 

Note:YiBook FREE version allow to store 5 books. If you want to manage more books, you should buy the In-App Purchase for "YiBook Premium".

## Key features

- EPUB/TXT book reading
- Import books from OPDS, web, WiFi, iTunes
- Add bookmarks, underlines, and notes
- Organize books by category
- Import custom fonts
- Customizable typesetting
- Track reading time

## Pricing and in-app purchases

Base price: Free.

**One-time purchases**

| Purchase | Price | Type |
| --- | --- | --- |
| YiBook Premium | $2.99 | one-time |


## Recent user reviews (10 of 42)

All indexed reviews: https://appshunter.io/ios/app/yibook-epub-txt-reader/id672064876/reviews.md

### 1/5 — 导入书籍闪退

*2023-09-14*

导入书籍闪退，疑似特殊字符处理，老版本没这个问题，不维护就把源码放出来帮你改，做的稀烂

### 1/5 — 打不开，闪退

*2021-03-21*

rt

### 5/5 — Lech

*2020-10-13, version 1.8.6*

Excellent book reader. Thank You

### 5/5 — Perfeito para iPad 1!

*2019-05-28*

Foi o melhor, senão única opção de leitor de e-books compatível com o iPad de primeira geração (já que, infelizmente, foi um parto tentar instalar o iBooks numa versão que rodasse no iOS 5, sem sucesso). Para quem gosta de ler e quer reaproveitar um gadget clássico, é um ótimo aplicativo!

### 1/5 — 渲染时间过长，无法打开

*2018-12-25*

每一本书都这样，根本没法用啊

### 1/5 — 无法打开电子书

*2018-11-27*

这个应用界面很好，但需要应用内购买后才能放入多本书，于是我也付费买了。但是打开后，放入电子书无法打开，或打开后都是乱码。然后又在网页上搜到另一个应用，一模一样，但需要先购买才能使用，真是奇了怪了。

### 5/5 — 阅读体验很好的阅读器，简洁，不花哨

*2018-03-12*

阅读体验很好的阅读器，简洁，不花哨，就是字体导入进去怎么看不到了？望解决

### 5/5 — Fine

*2018-02-23*

Good one!!!

### 4/5 — Помогите!!

*2017-10-29*

Приложение хорошее, пользуюсь давно премиум версия, но купленная через версию free, большая просьба обновить это приложение!! Потому что после последнего обновления оно не запускается

### 4/5 — iSo11何时更新能用？

*2017-10-05*

刚购买了就不能用了。请问开发者，何时更新可以用啊？

## Frequently asked questions about YiBook

### What file formats does YiBook support?

YiBook supports EPUB and TXT file formats for reading your ebooks. This allows for a wide range of compatible digital books.

### How can I add books to YiBook?

You can add books through open resource (OPDS), web pages like Dropbox and Google Drive, or by transferring them via WiFi or iTunes. This provides multiple convenient ways to populate your library.

### Can I customize my reading experience in YiBook?

Yes, YiBook offers extensive customization options. You can add bookmarks, underlines, and notes, import custom fonts, and adjust typesetting for a personalized reading experience.

### What are the limitations of the free version of YiBook?

The free version of YiBook allows you to store up to 5 books. For managing more books, you will need to purchase the 'YiBook Premium' in-app upgrade.

### How do I manage my book collection in YiBook?

YiBook provides a category system to easily manage your books. You can also set a password to lock specific categories for added privacy.

### Does YiBook track my reading progress?

Yes, YiBook records the reading time for each book. It also offers an elegant way to view your reading progress by pulling up the page.

### What is the user rating for YiBook?

YiBook has a rating of 3.2 stars based on 5 ratings. This indicates a mixed reception from its current user base.

### How often is YiBook updated?

The latest version of YiBook, 1.8.6, was last updated on May 13, 2018. This suggests a less frequent update schedule in recent years.

## Version history (last 5 releases)

### 1.8.6 — 2018-05-13

This app has been updated by Apple to display the Apple Watch app icon.

bug fix

### 1.8.5 — 2018-03-01

Support iPhoneX

### 1.8.2 — 2014-12-16

bugs fixed

### 1.8.1 — 2014-10-13

bug fix

### 1.8 — 2014-10-07

Added full support for iOS8
Optimized for iPhone 6 and iPhone 6 plus (including high-resolution 3x assets)

## Apps similar to YiBook

| App | Rating | Price | Category |
| --- | --- | --- | --- |
| [CHMate: EPUB & CHM Reader](https://appshunter.io/ios/app/chmate-epub-and-chm-reader/id335157929) | 3.6 (20) | Free | Books |
| [epuBear Reader](https://appshunter.io/ios/app/epubear-reader/id1182406223) | 4.2 (5) | Free | Books |
| [TxtReader Pro](https://appshunter.io/ios/app/txtreader-pro/id549358195) | 3.9 (8) | Free | Books |
| [Epubgle reader](https://appshunter.io/ios/app/epubgle-reader/id1490973018) | — | Free | Books |
| [HiReader - EPUB & PDF Reader](https://appshunter.io/ios/app/hireader-epub-and-pdf-reader/id6737322638) | 4.4 (10) | Free | Books |
| [Inkwell - Customizable Ebooks](https://appshunter.io/ios/app/inkwell-customizable-ebooks/id6449137260) | 3.9 (9) | Free | Books |

## More apps by 振焯 陈

- [Private Calculator - File Hider, Secret Photo Video Browser, Image Downloader and Note vault](https://appshunter.io/ios/app/private-calculator-file-hider-secret-photo-video-browser-image-downloader-and-note-vault/id646308208)
- [Private Note: hide secret text](https://appshunter.io/ios/app/private-note-hide-secret-text/id665713580)
- [XReminder - simple & quick reminder to set alarm for important things](https://appshunter.io/ios/app/xreminder-simple-and-quick-reminder-to-set-alarm-for-important-things/id705806106)
- [File Locker - Secure File Manager to Hide Your Private Photo and Video](https://appshunter.io/ios/app/file-locker-secure-file-manager-to-hide-your-private-photo-and-video/id714636602)
- [PhotoLocker-Secure Photo Vault](https://appshunter.io/ios/app/photolocker-secure-photo-vault/id768020578)

All apps by 振焯 陈: https://appshunter.io/developer/529028930

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*Data collected daily from the US App Store and indexed by [AppsHunter](https://appshunter.io/). User reviews are verbatim App Store reviews. Ratings, prices and chart positions refresh continuously; this snapshot is from 2026-08-17.*