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Cardify - AI错题本

Cardify - AI错题本

拍照整理错题和知识点

8 ratings
20 reviews
📚 Education
🔧 Utilities
Free
In-App Purchases

Details

  • Released
  • Updated
  • July 5, 2026
  • July 26, 2026

Features

Developer

Beijing Huishuo Mobile Technology Co.,Ltd.
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Cardify - AI错题本 screenshot #1 for iPhone
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Cardify - AI错题本 screenshot #4 for iPhone
Cardify - AI错题本 screenshot #5 for iPhone
🧾$199.99
In-App Purchase↘︎
⭐20
Reviews↘︎
❓8 answered
FAQ↘︎
📦~ in 1 week
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About

This app uses AI to help students and parents organize incorrect answers and knowledge points. Simply take a photo or select an image from your album, confirm the question's scope, and the app will create a clear record for review and tracking.

✓Photo and album import of incorrect answers
✓AI-powered question scope confirmation
✓Detailed review of answers and solutions
✓Original photo retention
✓Organization by date, subject, and knowledge point
✓Analysis of weak subjects and knowledge points
Show original description
+1

What's New in Cardify

1.0.2

July 26, 2026

- Added Japanese and Korean localization. - Displayed and edited child and grade on mistakes. - Added child and grade filters to mistake lists. - Applied filters to analytics, drilldowns, and print. - Improved print paging and original-image thumbnails. - Added actual PDF page counts and clearer recovery paths.

More

Subscription plans

Weekly

Unlock AI mistake capture, flashcards, and review sync.

$9.997 Days
3 Days trial
How to cancel Cardify subscription ⁉️
1

In-App Purchases

$199.99

Lifetime

Unlock AI mistake capture, flashcards, and insights.

User reviews

Most RecentHighest RatedLowest Rated

Nice

Cardify is the first app that actually helps students learn from their mistakes. It captures wrong answers from homework, worksheets, and tests and turns them into organized, reviewable records.
Itachi_7576Itachi_7576

开发者反馈很快

识别非常准确 ，有我觉得不方便的地方反馈给开发者很快能解决，非常好用，希望软件越来越好让更多的人能发现这个宝藏软件
（.25.25.）（.25.25.）

建议增加批量导出错题解析功能

建议增加批量导出错题解析PDF的功能，按照错题类型，批量导出解析，方面复习。以及现在科目类型识别不准，建议可以增加手动调整科目类型及科目名称的功能。
梧桐雨OK很多个v吃梧桐雨OK很多个v吃

Response from developer

您好，反馈已经收到，1.0.2版本会解决掉这个问题，预估1周内发布。

会员权益有错

已经是终生会员，还会提示今日额度已用完。反馈客服一直也未回复
丫丫的达达丫丫的达达

Response from developer

您好，错题识别的AI算力消耗很大，为了让大家都能使用到这样的功能，限制了会员的每天使用次数10次，我们会继续想办法采购算力，提高使用次数限制。

辣鸡软件

明明已经是pro终生会员，录入错题还有数量限制，那和免费会员有什么区别，辣鸡软件还不是不要售卖年会员和终生会员了。我合理怀疑是作者是接入了某个ai平台，用免费额度实现软件功能。
jajgdmjpwjajgdmjpw

Response from developer

您好，错题识别的AI算力消耗很大，为了让大家都能使用到这样的功能，限制了会员的每天使用次数10次，我们会继续想办法采购算力，提高使用次数限制。

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FAQ

How does Cardify help students learn from mistakes?

Cardify digitizes incorrect answers by allowing users to photograph or import them. It then organizes these into clear records, categorized by date, subject, and knowledge point, facilitating focused review and tracking of weak areas.

What kind of information can I see for each incorrect answer in Cardify?

For each recorded incorrect answer, you can view the original question, the student's attempt, the solution explanation, the problem-solving process, and any feedback. The original photo is also preserved for detailed review.

Does Cardify have ads?

No, Cardify does not contain advertisements. The app is free to use with optional VIP subscription for advanced features.

What are the VIP subscription benefits in Cardify?

The VIP subscription unlocks all premium features and provides an unlimited usage experience. Specific pricing details are available within the app's payment section.

How do I cancel my Cardify VIP subscription?

To cancel your subscription, you must do so at least 24 hours before the current subscription period ends. You can manage your subscription by manually disabling auto-renewal in your iTunes/Apple ID settings.

Is Cardify available on multiple devices?

Currently, Cardify is supported on iPhone devices. Information regarding support for other platforms like Android or tablets is not provided.

How often is Cardify updated?

The app was last updated on July 5, 2026, with version 1.0.0. Specific update frequency beyond this initial release is not detailed.

What is the age rating for Cardify?

Cardify has an age rating of 4+, making it suitable for young students and children. The app's features are designed to be accessible for this age group.