Simple, transparent pricing

Choose Your Study Plan

Start free forever. Upgrade when you need unlimited power.

Free

Perfect for getting started

$0/month
5 subjects
10 topics per subject
5 YouTube topics per month
400 daily credits
10,000 monthly credits
10MB PDF upload limit
AI-generated summaries & notes
Flashcards with spaced repetition
Topic quizzes
Practice problems
Mind maps
AI tutor chat
Share subjects with friends
Diagram extraction
Syllabus upload
Subject quizzes
Practice exams

No credit card required

MOST POPULAR

Pro

For serious students

$9.99/month
Unlimited subjects
Unlimited topics per subject
40 YouTube topics per month (8x)
2,000 daily credits (5x more)
30,000 monthly credits
40MB PDF upload limit
Everything in Free, plus:
Diagram extraction from PDFs
Syllabus upload → auto-generate topics
Subject quizzes (across all topics)
Timed practice exams with scoring
Priority AI processing

Cancel anytime • Instant access

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Compare Plans

See what's included in each plan at a glance

Features
Free

$0/month

Pro

$9.99/month

Usage Limits
Subjects
5
Unlimited
Topics per subject
10
Unlimited
YouTube topics / month
5
40
Daily credits
400
2,000
Monthly credits
10,000
30,000
PDF upload size
10 MB
40 MB
Core Study Tools
AI-generated summaries
Enhanced notes (detailed)
ELI5 notes (simplified)
Flashcards with spaced repetition
Topic quizzes
Practice problems
Mind maps
Concept links
AI tutor chat
Audio lectures
Share subjects
Pro-Only Features
Diagram extraction from PDFs
Syllabus upload → auto-generate topics
Subject quizzes (cross-topic)
Timed practice exams with scoring
Priority AI processing

Frequently Asked Questions

What are credits?

Credits are used for AI-powered features like generating flashcards, quizzes, summaries, and chatting with the AI tutor. Different actions use different amounts of credits based on complexity.

Can I upgrade or downgrade anytime?

Yes! You can upgrade to Pro anytime and get instant access. If you downgrade, you'll keep Pro features until the end of your billing period.

What file formats can I upload?

You can upload PDFs up to 10MB (Free) or 40MB (Pro). We also support YouTube videos — just paste the link and we'll extract the transcript. Free users get 5 YouTube topics/month, Pro users get 40.

Do my credits roll over to the next month?

Daily credits reset every 24 hours and monthly credits reset at the start of each calendar month. Unused credits don't roll over, so make the most of them!