# 豆丁书房-5亿文档图书随意看

> Free cloud-based document and book reader with multi-format support and TTS. (iPhone/iPad app by DocIn.)

- Source: https://appshunter.io/ios/app/5/id473506754 (this page in markdown: same URL + `.md`)
- Developer: [DocIn](https://appshunter.io/developer/364513947)
- Category: Books, Education
- Price: Free with in-app purchases
- Rating: 3.50/5 from 10 App Store ratings · 88 written reviews indexed
- Age rating: 17+
- Requires: iOS 9.0 · 80 MB
- Languages: American English, Chinese (Simplified, China), Chinese (Traditional, Taiwan)
- Released: 2011-11-23
- Data updated: 2026-09-01
- Monetization: freemium
- User reviews in markdown: https://appshunter.io/ios/app/5/id473506754/reviews.md

## What is 豆丁书房?

简介
海量文档图书全部免费看。还可以备份你所有资料图书到云端，方便你随时随地阅读。

主要特点:
·多文档格式支持：ePub/PDF/TXT/mobi/umd/office格式
·TTS语音引擎，读给你听;
·云服务：同步、备份阅读的文档，让跨设备阅读、多屏互动成为可能；
·简单手势操作：目录导航、添加或删除书签、亮度调节...

内置豆丁书城，工作总结、创业资料、企划文案、教育资料、考试习题、行业资料、小说、经管、社科、历史、杂志......总有适合你的文档图书；定期更新精品图书，限免特价活动不断，一起来学习成长吧！

其他功能:
·提供多种字号选择、背景配色选择、白天夜晚模式，让阅读更舒适;
·图书内的搜索简单便捷;
·在阅读时通过简单的长按选中的文字进行复制和分享;
·页面精准，让书签定位更准确;
·定期更新书籍和文档，让你随时看到最新的内容。

Plus会员自动订阅服务说明：
1.订阅服务：Plus会员连续包月（1个月）、Plus会员连续包季（3个月）、Plus会员连续包年（12个月）
2.订阅价格：连续包月产品为16元/月，连续包季产品为43元/季，连续包年产品为148元/年
3.付款：用户确认购买并付款后计入iTunes账户
4.续订：苹果iTunes账户会在到期前24小时内扣费，扣费成功后订阅周期顺延一个订阅周期
5.取消续订：如需取消续订，请在当前订阅到期24小时以前，手动在iTunes/Apple ID设置管理中关闭自动续订功能。
6.若以优惠价格开通，下个周期自动续费时以最新价格为准
7.订购自动续费业务默认您已同意豆丁书房自动续费用户协议
8.自动续费用户协议：http://mobile.docin.com/app/static/bookshelf/plus/xieyi.html。
9.隐私协议：http://mobile.docin.com/app/static/bookshelf/plus/privacy.html。

注意事项: 
● 你的 iPad、iPhone 和 iPod Touch 必须运行 iOS 8.0 或更高版本; 
● 从豆丁书城下载文档时建议你登录豆丁账号，可以在应用中免费注册，因为同步服务也需要该账号，当然，你也可以稍后选择在任意时间登录豆丁账号; 

新浪微博：@豆丁网 @豆丁书房
官方微信：豆丁网 微信号码：doudingwang
腾讯QQ群：13771364
关于使用的任何建议、咨询请联系我们。

## Key features

- Massive free document and book library
- Cloud backup and synchronization
- Multi-document format support (ePub, PDF, TXT, mobi, umd, office)
- TTS voice engine for audio reading
- Customizable reading settings (font size, color, modes)
- Simple gesture controls and bookmarking

## Pricing and in-app purchases

Base price: Free.

**Subscriptions**

| Subscription | Price | Period |
| --- | --- | --- |
| Plus会员 (连续包月) | $2.49 | per month |
| Plus会员 (连续包年) | $20.99 | per year |

**One-time purchases**

| Purchase | Price | Type |
| --- | --- | --- |
| VIP用户权限 | $1.99 | one-time |
| “讯飞语音库” | $0.99 | one-time |
| 10800豆点 | $14.99 | one-time |
| 1200豆点 | $1.99 | one-time |
| 5000豆点 | $6.99 | one-time |
| 600豆点 | $0.99 | one-time |
| 3000豆点 | $3.99 | one-time |
| 61800豆点 | $89.99 | one-time |
| “1个月的包月套餐” | $1.99 | one-time |


## What do users think of 豆丁书房?

Overall sentiment: mixed

**Pros**

- 👍 Great reading experience
- 👍 Rich content library
- 👍 Convenient cloud storage
- 👍 Good for academic learning
- 👍 Free reading option
- 👍 Useful timer function
- 👍 Long-term user loyalty
- 👍 Good for listening to books
- 👍 Direct download and reading
- 👍 Helpful for professionals
- 👍 Useful for transferring PDFs

**Cons**

- 🐛 Slow loading times
- 🐛 Inconsistent document display
- 🐛 Frequent crashes/freezing
- 🐛 Poor user interface/interaction
- 🐛 Content often incomplete or corrupted
- 🐛 Issues with VIP/paid services
- 🐛 Unpleasant audio voice
- 🐛 Lack of customization options
- 🐛 Incompatibility with newer systems
- 🐛 Difficult to navigate controls
- 🐛 Missing features like night mode
- 🐛 Expensive content

**Commonly reported bugs**

- App crashes on latest iOS
- Cannot open TXT documents after update
- VIP service issues and data loss
- Download requires 'beans' after VIP purchase
- Chapter numbers not readable
- App flashes and closes on opening
- Login issues with VIP accounts
- Corrupted or missing document content
- Documents display as blank pages
- Audio playback speed is too slow
- Battery level display incorrect
- App redirects to document page on opening
- Syncing books fails
- Service machine internal error
- PDFs crash easily
- Formulas not displayed in PDFs
- Cannot open files in other applications
- Search function bug
- Documents require re-downloading without network
- Content incomplete after search

**Most requested features**

- Add automatic reading function
- Develop Apple Watch app
- Improve chapter/section number reading
- Add file encryption
- Implement folder categorization
- Add MAC version
- Update UI and interface
- Enable volume button page turning
- Add reading ruler/guide
- Allow vertical text orientation
- Add night mode
- Improve search functionality
- Add 'open in' functionality for other apps
- Allow background downloads
- Improve PDF display for English/numbers
- Add more font options for iPad
- Separate literature and documents
- Add a recycle bin for deleted documents
- Allow deletion of local documents only
- Improve audio voice quality
- Add printing capability

## Recent user reviews (10 of 88)

All indexed reviews: https://appshunter.io/ios/app/5/id473506754/reviews.md

### 5/5 — 喜欢计时功能，晚上听着睡觉不担心伤耳朵。但是新版的听书为什么变这么慢啊？太慢了！

*2024-03-03*

如果速度不能块，起码弄一个自动阅读啊

### 5/5 — 千万别不干了啊！最喜欢用的阅读器了

*2021-12-05*

用了好几年了，换过很多阅读软件，最后还是一直用豆丁，嘻嘻 千万别破产，保佑保佑🙏 不然不知道用啥了

### 4/5 — 可以给手表出一个软件就好了

*2021-07-25*

可以给苹果手表开发一个小功能可能会很方便使用。看一些或者听一些朗读的电子书也很美

### 3/5 — 有些棘手

*2021-01-04*

现在做得越来越差劲了，以前看都可以看目录，现在是不是还需要开会员？不过资料倒挺不错的，，，只是阅读起来越来越费劲了

### 5/5 — 最大问题是章节号无法读取

*2020-04-01*

正常格式的第X章能读取，普通数字序列无法读取，第x节之类的也无法读取，非常麻烦，希望改进，感谢

**Developer response:** 您好，感谢您的反馈，请添加豆丁书房QQ群：13771364 进行详细咨询，以便为您更好地解答

### 5/5 — 苹果最新系统用不起，求更新

*2019-10-18*

打开文章就闪退

### 1/5 — 现在弄得什么玩意呀

*2019-08-13*

豆丁越来越差，已经不再用了。以前用着挺好的。花钱买的vip的服务，突然有一天，账号不好用了， 也下载不了文章了。 客服以后给我转到了一个新的账号。我以前的文章就全没了，还要一点点重新下载。现在下载竟然还要豆点，那我还买vip干嘛呀，这不骗人嘛，怎么弄得乱糟糟的，烦不烦人，这公司就这服务呀，好多文章都是网友上传的好不好，一星都不想给

### 5/5 — 今天充值，也兑换豆了，为什么不能购买下载

*2019-06-11*

为啥不能购买

### 4/5 — 在这个满大街都是收费的世界，豆丁文档一股，清流

*2019-06-10*

我觉得有个软件大部分内容给你学习已经很不错了，况且还免费阅读。
当然也有一些问题
1.有时出现卡顿，总体是在切换功能模块而非阅读。
2.作为半个看书软件，居然没有夜间模式，泪了。

### 5/5 — 没有语音自定义

*2019-03-29*

比安卓的没有语音自定义，听着很不习惯

## Frequently asked questions about 豆丁书房

### What kind of content can I access with this app?

The app provides free access to a massive library of documents and books. This includes a wide range of categories such as work summaries, business plans, educational materials, exam questions, industry reports, novels, economics, social sciences, history, and magazines.

### What are the key features of this reading app?

Key features include support for multiple document formats (ePub, PDF, TXT, mobi, umd, office), a TTS voice engine to read content aloud, cloud services for syncing and backing up documents across devices, and simple gesture controls for navigation, bookmarking, and brightness adjustment.

### Is this app free to use, or are there any costs involved?

The app offers a vast amount of content for free. However, it also has a 'Plus Member' subscription service which offers continuous monthly, quarterly, or annual plans for enhanced features or content access. Pricing for these subscriptions is detailed in the app's description.

### What devices and operating systems are compatible with this app?

The app requires your iPad, iPhone, and iPod Touch to be running iOS 8.0 or a later version. This ensures compatibility with the app's features and functionalities.

### How can I back up and access my documents across different devices?

The app offers cloud services that allow you to sync and back up your reading documents. By logging into your account, you can enable cross-device reading and multi-screen interaction, ensuring your library is accessible wherever you go.

## Version history (last 5 releases)

### 4.6.3 — 2023-02-06

1、修复了已知问题，提升了app的稳定性。
2、优化了部分功能，提升了用户体验。

### 4.6.2 — 2022-10-17

1、修复了已知问题，提升了app的稳定性。
2、优化了部分功能，提升了用户体验。

### 4.6.1 — 2022-08-09

1、优化了部分功能，提升了用户体验。
2、修复了已知问题，提升了app的稳定性。

### 4.6.0 — 2022-06-13

1、最新版本修复了若干安全问题，并对性能进行了优化。
2、修复了已知问题，提升了app的稳定性。

### 4.5.3 — 2022-01-18

1、修复了已知问题，提升了app的稳定性。
2、优化了部分功能，提升了用户体验。

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## More apps by DocIn

- [豆丁阅读-精彩图书随意看](https://appshunter.io/ios/app/id490618045)

All apps by DocIn: https://appshunter.io/developer/364513947

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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 2026-09-01.*