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Start free with your own lecture notes. Upgrade when you need more room.
Try it on your own course
$0
Free for everyone
Includes:
For a full term of study
$12
Per month, billed monthly
Everything in Free, plus:
For heavy course loads
$30
Per month, billed monthly
Everything in Pro, plus:
*Usage limits apply. Prices shown don’t include applicable tax. Prices and plans are subject to change at our discretion.
Prices in US dollars. Usage allowances reset every 5 hours and every week, and your settings show how much you’ve used. Change or cancel your plan any time from Settings. See the terms for billing details.
Ask about anything you’re studying and it builds a lesson: a short explanation, interactive visuals you can drag and play with, and practice questions that check you’ve got it. Add your lecture notes and lessons follow your course, using its notation and citing its pages.
Understanding a topic from your course, catching up on a lecture you missed, working through a whole module in order, or practising before an exam. It’s there to help you understand the material, not to do your assignments for you.
Free has an allowance every 5 hours and every week, enough to try it on your own course. Pro and Max give you more room for a full term of study. See the plans above.
Only you. Your files are stored privately in your account and used only to make your lessons. The privacy policy has the details.
More answers in Help.