# 边写边搜 - PDF阅读, 批注 & 笔记 — PDF标注和整理，手机扫描，白板笔记，写paper

> PDF reader, annotator, and note-taker with cloud sync and document management. (iPhone/iPad app by Yuanshan Data Technology (Shanghai) Co., Ltd.)

- Source: https://appshunter.io/ios/app/pdf-and/id1603347840 (this page in markdown: same URL + `.md`)
- Developer: [Yuanshan Data Technology (Shanghai) Co., Ltd](https://appshunter.io/developer/1603347842)
- Category: Productivity, Utilities
- Price: Free
- Rating: 5.00/5 from 1 App Store ratings · 2 written reviews indexed
- Age rating: 17+
- Requires: iOS 12.0 · 20 MB
- Languages: English, Chinese
- Released: 2022-01-25
- Data updated: 2026-06-10
- Monetization: free
- User reviews in markdown: https://appshunter.io/ios/app/pdf-and/id1603347840/reviews.md

## What is 边写边搜?

无论你是科研人员、医生、教师、律师、研究员、学生或终身学习者，都可以使用边写边搜来阅读文献资料、摘录标注、梳理要点、记录笔记、扫描文件，利用文件夹和标签分组管理资料和摘录笔记卡片。

在这一款轻量阅读应用中，您可以：

【文件管理】
无限层级文件夹，组织和管理您的书籍、文献和笔记；
手机取代扫描机，手机直接拍照扫描或从相册选取照片即可把照片制作成清晰的PDF文档。
手机、平板、电脑，多设备接入云文档同步；
一键分享PDF至其他应用，方便快捷开展协作。

【高效阅读】
迅速打开任意PDF以阅读和学习；
轻松缩放以阅读较小文本内容或高密度文本内容；
在PDF文档中快速搜索以找到对应文本；
划词翻译并支持添加译文为笔记。

【标记注释】
对PDF进行标记和注释；
支持高亮、下划线、删除线、文字方块、区块高亮、手写绘制、橡皮擦等多种批注工具；
直接用手指或apple penil插入手写内容；
无限标记颜色、粗细大小以及字体。

【简单直观】
全屏视图、垂直滚动、多页面缩略图、护眼模式、自定义书签；
笔记视图：高效管理文内标记和笔记内容，支持跳至原文位置，支持为标记和笔记添加标签。

【云端服务】
通过“云文档”直接访问边写边搜网页端，支持跨设备访问；
云文档支持自动识别或解析文献题录，包括文献题名、作者、发表来源、发表年份、DOI等元数据；
云文档支持自动生成参考文献信息并支持批量导出；
云文档支持多文档视图，支持通过分屏对多格式文件对比阅读；
云文档支持在线笔记，一键引用文献或摘录笔记，自动标引，高效创作；
通过云端同步列表将边写边搜云端文件下载本地，支持更新标记至云端；


【兼容】
可兼容Adobe Acrobat Reader，福昕PDF、wps office手机版等其他阅读器文档。

## Key features

- Unlimited folder hierarchy for document organization
- Scan documents with your phone
- Cross-device cloud synchronization
- Extensive PDF annotation tools
- Handwriting input with Apple Pencil support
- Automatic reference generation and export
- Multi-document view for comparison

## Recent user reviews (2 of 2)

All indexed reviews: https://appshunter.io/ios/app/pdf-and/id1603347840/reviews.md

### 5/5 — 非常不错

*2022-07-13*

最强手机科研app！希望研发大大考虑增加平板pencil手写功能，新版本真的爱了。

**Developer response:** 感谢您的反馈，虽然大部分时间我们忙于研发交互，但每一条反馈我们都会认真拜读。爱你。加油。

### 1/5 — 不能划线做笔记

*2022-05-22*

为什么ipad pro打开pdf原文后所有划线等按钮都失灵了…

**Developer response:** Hi, 感谢您的使用和反馈！
新版本已经支持了本地和离线阅读标记，可以试一试哦。

## Frequently asked questions about 边写边搜

### What is 边写边搜?

边写边搜 is a productivity app designed for reading, annotating, and taking notes on PDF documents. It also includes features for scanning files and managing research materials across multiple devices.

### Is 边写边搜 free to use?

Yes, 边写边搜 is completely free to download and use. It does not have any in-app purchases or advertisements, offering a seamless experience.

### What devices is 边写边搜 compatible with?

边写边搜 is available on iPhone, iPad, and iPod. It supports cross-device access through its cloud synchronization feature.

### How does 边写边搜 handle document organization?

The app allows for unlimited hierarchical folders to organize books, literature, and notes. Users can also utilize tags for further categorization of their documents and extracted notes.

### Can I scan documents with 边写边搜?

Yes, 边写边搜 functions as a mobile scanner. You can take photos directly with your phone or select images from your album to create clear PDF documents.

### Does 边写边搜 support cloud synchronization?

Yes, 边写边搜 offers cloud document synchronization, allowing you to access your files across your phone, tablet, and computer. This ensures your data is always up-to-date and accessible.

### What annotation tools are available in 边写边搜?

边写边搜 provides a comprehensive set of annotation tools including highlighting, underlining, strikethrough, text boxes, block highlighting, handwriting, and an eraser. You can customize colors, thickness, and font sizes.

### How often is 边写边搜 updated?

The latest version of 边写边搜 is 1.1.3, which was last updated on September 2, 2022. Updates typically focus on improving features and ensuring compatibility.

## Version history (last 5 releases)

### 1.1.3 — 2022-09-02

【本次更新】修复了「云端同步」列表下caj文件的阅读标记；优化了平板pencil手写标记体验。

感谢您使用边写边搜！我们关注您的使用反馈和建议，并不断优化迭代更新。
我们深知学习没有捷径，过程也并不轻松。我们希望尽自己所能让您的研究和学习旅程充满期待且充实。

如果刚刚上手边写边搜，可以点击“帮助中心”查看视频教程和图文教程；
如果您在使用边写边搜期间有任何建议或问题，欢迎您点击“帮助中心” - 客服留言，与我们保持沟通。

### 1.1.2 — 2022-07-29

修复了云端同步列表中.caj文件的阅读和标记。
修复了分屏模式下部分页面适配问题。
修复了一些已知bug。

### 1.1.1 — 2022-07-05

修复了划线翻译存在的问题。
修复了iOS平板使用中分屏页面适配问题，包括各类底部视图以及弹窗视图。
修复了文件名label长度的整体适配。

### 1.1 — 2022-06-29

新增对本地文件管理、重命名、移动、分享、删除、上传至云端等操作。

新增云端同步，边写边搜云端的资料下载本地，支持离线阅读注释。
目前，联网后手动更新至云端。

兼容福昕PDF、Adobe等其他PDF阅读器文档。

### 1.0 — 2022-01-25

No release notes.

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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 2026-06-10.*