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Book Isle

Book Isle

NAS OPDS Calibre library

2 ratings
33 reviews
🔧 Utilities
🌟 Lifestyle
$0.99
In-App Purchases

Details

  • Released
  • Updated
  • May 12, 2026
  • August 12, 2026

Features

Developer

Anyi County Bingzhiyi Trading Co., Ltd.
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Book Isle screenshot #1 for iPhone
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Book Isle screenshot #6 for iPhone
Book Isle screenshot #7 for iPhone
iphone
ipad
🧾$7.99
In-App Purchase↘︎
⭐33
Reviews↘︎
❓8 answered
FAQ↘︎
📦~ in 1 week
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About

This app allows you to connect to your personal NAS, WebDAV, SMB, OPDS, or Calibre library to import, browse, search, download, and read local and remote books. It supports a wide range of file formats and offers a robust local reading experience with features like full-text search and highlighting.

✓Connect to NAS, WebDAV, SMB, OPDS, Calibre
✓Import and manage multiple book formats
✓Full-text search and bookmarking
✓Remote reading and downloading
✓Private synchronization of reading progress
✓Face ID app lock for privacy
Show original description
+1

What's New in Book Isle

1.0.7

August 12, 2026

1. Increasing the library can only be achieved through the anti duplication mechanism 2. The issue of some book libraries being unusable 3. Fix the issue of missing words in pad reading

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Subscription plans

Monthly membership

Monthly membership

$0.991 Month
How to cancel Book Isle subscription ⁉️
1

In-App Purchases

$7.99

Permanent member

Permanent member, with access to all functions

User reviews

Most RecentHighest RatedLowest Rated

骗人的东西！

扫描远端书库需要购买会员！ 也不在说明里面说清楚
et-123et-123

无广告，界面清爽干净

可以自动扫描局域网的 nas 设备，很方便
Jw-OKRJw-OKR

能连接nas webdav真是太好了

收集了很多各种格式的电子书，总算能看了，推荐
ariexbjcariexbjc

Заслуживает вниания

Главная претензия к оптимизации (на iPad 9), приложение при открытии/изменении настроек будто глючит, приходится ждать около 5 секунд, аналогично работает и интерфейс, и добавление книг… реально секунд десять открывает обычную книгу (4 MB). Но ведь это просто читалка, которая должна буквально «летать»… Работает намного хуже моей бесплатной читалки. По функционалу также ничем не лучше. Единственное отмечу интерфейс, он действительно приятный, но подтормаживания сводят на нет все желание пользоваться приложением.

UPD: После обновления 1.04 кажется стало чуть лучше, но возможно это самовнушение. Надеюсь разработчики не забросят приложение, и в итоге, как я и писал ранее, оно действительно будет «летать». Желаю им успехов!

UPD: После обновления 1.05 точно стало лучше, пропали эти ужасные подвисания. На первый взгляд все работает плавно. Пока что однозначно поднимаю оценку до «хорошо». Но заметил другую неприятность - отсутствует или я не нашел как изменить правила переноса слов. Сейчас он совершенно рандомно может разбить слово, и перенести даже одну букву, причем без всяких обозначений. Хотелось бы видеть как настройку самого правила (переносить часть слова или нет), так и возможность настроить как именно он переносит (однозначно не хватает опции переноса через тире по правилам языка).
Максимальную оценку не ставлю, сперва понаблюдаю еще…
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MIID4MIID4

很方便

使用方法简单 界面设计非常简洁
尤其可以使用服务器添加自己的私人书库
里面的小动物很可爱 天气预测的也还是挺准确的里面的小动物很可爱 天气预测的也还是挺准确的
See 28 more reviews

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FAQ

What book formats does Book Isle support?

Book Isle supports a wide range of formats including TXT, EPUB, PDF, Markdown, HTML, FB2, RTF, DOCX, CBZ, and common audiobook formats. MOBI, AZW, AZW3, CBR, and DJVU can also be imported, managed, and synchronized, though conversion to EPUB, PDF, or CBZ is recommended for reading.

Can I read books offline with Book Isle?

Yes, Book Isle is designed for personal private libraries. You can import and download books from your connected sources to your local device, allowing for offline reading of your imported collection.

Does Book Isle offer a free trial for its premium features?

The subscription details mention monthly and annual memberships, as well as a one-time purchase for permanent membership. Specific trial periods are subject to the App Store display at the time of purchase confirmation.

How do I cancel my Book Isle subscription?

You can manage or cancel your subscription by going to iOS Settings > Apple ID > Subscriptions, or by accessing the App Store subscription management page from within the app's membership section. Your membership benefits will remain active until the end of the current paid period after cancellation.

Is Book Isle safe for children?

Book Isle has an age rating of 9+, indicating it is suitable for users aged 9 and above. The app also offers a Face ID app lock for enhanced privacy and security of your book files.

How often is Book Isle updated?

The latest version of Book Isle is 1.0.5, and it was last updated on June 9, 2026. While specific update frequency isn't detailed, this indicates active development and maintenance.

Does Book Isle have ads?

No, Book Isle does not have advertisements. The app is free to download and offers optional in-app purchases for premium features.

What devices are compatible with Book Isle?

Book Isle is compatible with iPhone, iPad, and iPod devices, allowing you to manage and read your e-book collection across your Apple ecosystem.