AI错题树

Collect questions, AI analyzes, AI categorizes, AI slices papers, chat with AI and generate exam paper, turning errors into real learning assets~

AI Mistake Tracker – Your Smart Mistake Management Assistant

Core Features

1. Upload single questions or entire test papers via photo. Also supports image import. AI-assisted cropping for test papers.

2. AI-Powered Analysis. Error diagnosis including calculation errors, concept confusion, and misreading questions. Correct problem-solving approach provided.

3. Mistake Notebook Management. Sort by subject, grade, and error type. Save, organize, and mark as mastered. Review systematically for better retention.

4. Progress Tracking. Clear visualization of your learning progress. At-a-glance distribution of mistakes by subject. Identify your weak areas.

5. Use Cases. Pre-exam review to pinpoint weak knowledge points. Homework help with instant problem-solving guidance. Build your personal mistake notebook.

6. Privacy Protection. Photos are used for local AI analysis only. Account data is encrypted and securely stored.

Download now and let AI be your personal learning advisor.