# 布抄-AI擦笔记&电子错题本

> AI-powered digital notebook for organizing, practicing, and reviewing academic errors. (iPhone/iPad app by Chongqing Cuyi Technology Co., Ltd.)

- Source: https://appshunter.io/ios/app/ai-and/id1662750988 (this page in markdown: same URL + `.md`)
- Developer: [Chongqing Cuyi Technology Co., Ltd](https://appshunter.io/developer/1657063984)
- Category: Utilities
- Price: Free with in-app purchases
- Rating: 5.00/5 from 2 App Store ratings
- Age rating: 4+
- Requires: iOS 13.0 · 46 MB
- Languages: American English
- Released: 2023-03-17
- Data updated: 2026-08-22
- Monetization: subscription
- User reviews in markdown: https://appshunter.io/ios/app/ai-and/id1662750988/reviews.md

## What is 布抄?

APP介绍
《布抄》是一款专注错题整理收集、试卷笔迹擦除还原的电子错题本。仅需简单的拍照操作，系统就能自动识别录入错题，并且在录入错题后吗，能够选择错题组卷打印练习。助力家长高效帮助孩子整理错题，提高孩子的学习成绩。

功能特点
错题本：
错题收集成册，随时复习知识点
多种错题本样式可供选择，自定名称分门别类整理错题

错题收集/试卷擦除：
超便捷收录错题，仅需拍照自动识别错题
错题标签管理，随时牢固知识记忆
AI清除试卷手写笔迹，还原空白试卷

错题组卷：
错题拼接试卷，去错快人一步
随时练习随时批改，正确率才是进步指标

试卷/错题导出：
试卷导出再次练习，加深记忆力
生成高清PDF、图片、WORD，字迹清晰明了

试卷共享：
生成错题试卷分享好友，大家一起进步

【会员自动续费服务说明】
--订阅周期：1个月(月会员）
--订阅价格：连续包月会员服务为每月38元。
--付款：通过用户的iTunes 账户扣款，用户确认购买后即付款。
--取消续订：如需取消续订，请在当前订阅周期到期前24小时以前，手动在iTunes/Apple ID设置管理中关闭自动续订功能。
--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。
--隐私政策：https://www.buchaocuyi.com/pages/privacy.html
--用户协议：https://www.buchaocuyi.com/pages/agreement.html
--自动续费协议：https://www.buchaocuyi.com/pages/apple_auto.html

## Key features

- AI-powered error collection
- Handwriting removal from test papers
- Customizable error notebooks
- Generate practice tests from errors
- Export notes and tests (PDF, Word, Image)
- Share study materials with friends

## Pricing and in-app purchases

Base price: Free.

**Subscriptions**

| Subscription | Price | Period |
| --- | --- | --- |
| 年会员 | $19.99 | per year |

**One-time purchases**

| Purchase | Price | Type |
| --- | --- | --- |
| 1年会员 | $12.99 | one-time |
| 6年会员 | $24.99 | one-time |
| 1月会员 | $3.99 | one-time |
| 永久会员 | $29.99 | one-time |
| 永久会员 | $29.99 | one-time |
| 1年会员 | $14.99 | one-time |
| 6年会员 | $24.99 | one-time |
| 新人专享一年送半年会员 | $14.99 | one-time |
| 1月会员 | $3.99 | one-time |
| 1季度会员 | $7.99 | one-time |
| 半年会员 | $24.99 | one-time |



## Frequently asked questions about 布抄

### What is 布抄?

布抄 is an AI-powered digital notebook designed to help users collect, organize, and review academic errors. It also features a unique handwriting removal tool for test papers, allowing for blank practice sheets.

### How does 布抄 help with studying?

布抄 allows you to easily capture incorrect answers, categorize them into custom notebooks, and generate practice tests from your errors. This focused approach aids in reinforcing knowledge and improving test accuracy.

### Can I export my notes and tests from 布抄?

Yes, 布抄 supports exporting your study materials in high-definition PDF, image, and WORD formats. This ensures your notes and practice tests are clear and easily shareable.

### What is the subscription cost for 布抄?

布抄 offers a monthly membership for 38 yuan. The annual membership is priced at $19.99. Payment is processed through your iTunes account.

### How do I cancel my 布抄 subscription?

To cancel your subscription, you need to manually turn off auto-renewal in your iTunes/Apple ID settings at least 24 hours before your current subscription period ends.

### Does 布抄 have ads?

Based on the provided information, 布抄 does not appear to have advertisements. The monetization model is based on subscriptions for its premium features.

### What devices does 布抄 support?

布抄 is currently supported on iPhone and iPod devices. It is designed for iOS users looking to enhance their study habits.

### How often is 布抄 updated?

The latest version of 布抄 is 2.0.3, and it was last updated on August 7, 2025. This indicates regular updates to improve functionality and user experience.

## Version history (last 5 releases)

### 2.0.3 — 2025-08-07

修复已知问题，优化用户体验

### 2.0.2 — 2023-11-03

修复已知问题，优化用户体验

### 2.0.1 — 2023-11-01

修复已知问题，优化用户体验

### 2.0.0 — 2023-10-20

布抄2.0版本带来全新体验
1.全新视觉更新，界面更简洁，操作更方便。
2.优化了错题组卷的排版效果。

### 1.0.7 — 2023-09-01

经过一个月的紧张开发，小布又为大家带来了新功能。
1.新增复习分析，可以看到自己的复习成果了
2.新增跨页拍摄功能，可以录入跨页题目了
3.组卷可以调整排版和显示的内容了
3.拍照识别变得更快了
4.错题列表和组卷功能更好用了

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All apps by Chongqing Cuyi Technology Co., Ltd: https://appshunter.io/developer/1657063984

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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 2026-08-22.*