Stop cramming blindly. Lock in your weak spots.
AI Exam Prep & Mistake Vault
Stop panic-reading. Lock in your blindspots before tomorrow's exam — for FREE.
Upload lecture notes, generate adaptive diagnostic exams, and auto-track every wrong answer in your personal Mistake Vault.
From Syllabus Day to Finals Week
Day 1: Syllabus Scanner
Upload your PDF syllabus. Automatically extract midterms, papers, and due dates directly into your Calendar.
Daily: Smart Classrooms & Homework
Upload your coursework, generate precise summaries, chat directly with your course material, and check your homework with step-by-step AI logic.
Exam Week: Realistic Practice & Personas
Generate practice exams by transforming your notes into college-grade study material.
Not Just Summaries. Diagnostic Exam Prep.
Generic AI gives you easy recall quizzes. CramHub trains you against real exam traps.
Distractor Logic
Every wrong answer choice is engineered around common student mistakes. When you fall for a trap, CramHub explains exactly how your logic broke.
The Mistake Vault
Wrong answers aren't forgotten—they're saved. CramHub re-tests your unresolved blindspots using mutated scenarios until you hit a 2-step mastery streak.
Stateful Spaced Repetition
The app remembers what you fail today and re-surfaces it 48 hours later so you never make the same mistake on the actual midterm.
Start free. Upgrade when finals hit.
Free — $0
- 5 classrooms, 10 notebooks each
- Join 2 shared spaces
- 5 AI tutor chats per day
- 1 homework check per day
- 15 AI generations (one-time pool)
- 30 MB of uploads
- Flashcards with spaced repetition
Premium — $4.99/month, or $50/year
- 50 classrooms, 50 notebooks each
- Join 50 shared spaces on top of your own
- 50 AI tutor chats per day
- 10 homework checks per day
- 100 AI generations every month
- 5 exam simulations per month with professor personas
- Mistake Vault blindspot tracking
- 100 MB uploads + invite classmates
"Stop re-reading 100 pages of notes. Find your blindspots in 15 minutes before test day."
Ready to take control of your GPA?
Start free today. No credit card required.