# udn 讀書館

> Integrates lending services of libraries and provides free borrowing service.

Canonical page: [https://chrome-stats.com/d/com.udn.dp.books.lib.android](https://chrome-stats.com/d/com.udn.dp.books.lib.android)

## Overview

- **ID:** `com.udn.dp.books.lib.android`
- **Platform:** Android
- **Type:** Android app
- **Status:** Available
- **Publisher:** udn.com
- **Category:** BOOKS\_AND\_REFERENCE
- **Downloads:** 93,242
- **Rating:** 2.71 / 5 (227 ratings)
- **Version:** 1.37.0
- **Last updated:** 2026-09-15
- **First published:** 2018-03-13
- **Publisher country:** TW
- **Size:** 48 MB
- **Data as of:** 2026-09-18
- **Store listing:** [Google Play Store](https://play.google.com/store/apps/details?id=com.udn.dp.books.lib.android)
- **Website:** [https://mobile.udn.com/](https://mobile.udn.com/)
- **Privacy policy:** [https://www.udngroup.com/members/udn\_privacy](https://www.udngroup.com/members/udn_privacy)

## Description

**udn 讀書館** is a comprehensive Chrome extension that consolidates e-book lending services from all partnered libraries into one convenient platform. Users can log in with their existing library or mobile library accounts to access a vast array of digital reading materials completely free of charge.

The app boasts an innovative user interface that simplifies borrowing and managing e-books, featuring a unified bookshelf and QR code borrowing. Readers benefit from a rich digital library experience including automatic returns, progress tracking, highlights, and note-taking capabilities. Offline reading support allows access to downloaded e-books, magazines, and newspapers without internet connectivity. 

Supporting both PDF and EPUB formats, udn 讀書館 offers customizable reading settings like adjustable brightness, text size, reading modes (day/night), and page navigation options. With partnerships involving hundreds of publishers, users enjoy an abundant selection of tens of thousands of e-books and daily e-newspapers from the UDN group, ensuring a vast variety for all readers.

## Rankings

- #228,894 — Overall

## Permissions and access

### Permissions

- `android.permission.ACCESS_ADSERVICES_AD_ID`
- `android.permission.ACCESS_ADSERVICES_ATTRIBUTION`
- `android.permission.ACCESS_NETWORK_STATE`
- `android.permission.ACCESS_WIFI_STATE`
- `android.permission.CAMERA`
- `android.permission.CHANGE_CONFIGURATION`
- `android.permission.INTERNET`
- `android.permission.POST_NOTIFICATIONS`
- `android.permission.READ_EXTERNAL_STORAGE`
- `android.permission.VIBRATE`
- `android.permission.WAKE_LOCK`
- `android.permission.WRITE_SETTINGS`
- `com.google.android.c2dm.permission.RECEIVE`
- `com.google.android.finsky.permission.BIND_GET_INSTALL_REFERRER_SERVICE`
- `com.google.android.gms.permission.AD_ID`
- `com.udn.dp.books.lib.android.DYNAMIC_RECEIVER_NOT_EXPORTED_PERMISSION`

## Review summary

使用者普遍認為 udn 讀書館的閱讀體驗良好，翻頁順暢且介面友善，能借到較新的書籍並快速搜尋，但常遇到載入失敗及資料庫錯誤問題。借書系統不透明且續借限制多，缺乏收藏功能及容易需重複登入，此外標記文字時操作不穩定，造成使用上的困擾。

### Pros

- 閱讀體驗好，翻頁流暢且字體大小和版面配色舒適
- 能借閱較新的書籍
- 書本會直接載入上次閱讀的位置
- 搜尋書籍快速且介面流暢

### Cons

- 常發生載入問題，如白屏、載入不完及資料庫錯誤導致無法看書
- 借閱及續借系統不夠人性化，例如無法提前得知排隊進度、續借時才顯示有後續預約者
- 缺少收藏功能，無法方便保存想讀的書籍
- 每次跳出App需重新登入帳號不便使用
- 劃線或標記時App會自動翻頁跳動，使用體驗差

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Source: [Chrome-Stats](https://chrome-stats.com/d/com.udn.dp.books.lib.android)