2Planner: AI Study Planner

2Planner is an AI study planner that brings study schedules, PDF learning, wrong-answer notes, review quizzes, and flashcards into one place. Decide what to study today, which mistakes to review, and which materials to continue from a single workflow.

Built for long-term exam preparation such as school exams, certifications, civil service exams, CPA, patent attorney, appraiser, and other professional tests.

Key features

1. AI study recommendations
- Get suggested study tasks based on goals, schedules, documents, and review status.
- Check delayed tasks and weak subjects, then organize priorities.
- Move quickly from recommendation to action.

2. Study schedule and goals
- Create exam, school, or project goals and manage D-Day.
- Plan with weekly and monthly calendar views.
- Track subject progress together with today's tasks.

3. PDF study and annotation
- Upload PDFs and study page by page.
- Mark key content with pen, highlighter, and text notes.
- Take notes while reading PDFs and manage study ranges by chapter.

4. Wrong-answer notes and review quizzes
- Save missed questions and review them later.
- Add questions and answer choices from photos.
- Reduce repeated mistakes with spaced review and choice-based quizzes.

5. Flashcards and memorization
- Organize vocabulary and memorization items as flashcards.
- Collect content that needs repeated review.
- Use AI examples and summaries to speed up memorization.

6. Notes and learning records
- Write concept notes, solutions, and summaries in Markdown.
- Review daily and weekly study time and subject performance.
- Track study habits and review routines over time.

7. Study groups and sharing
- Share schedules with friends, join study groups, and use community forums.
- Keep learning consistent by sharing goals and study status.

Recommended for learners who want to manage study plans, PDF materials, wrong-answer review, flashcards, and exam routines in one app.