Become the student who walks into
every exam already knowing it
Turn your notes, textbooks and lectures into understanding you can rely on, so exams stop being something you dread.
Start for free
From overwhelmed
to ready
Start with what you've been avoiding
Upload your PDFs, Word docs, text files or audio. Everything lives in your library, ready whenever you are.
Understand it in minutes
We pull out the key ideas and organize them into clear summaries, so you stop rereading and start understanding.
Prove you know it
Flashcards and practice questions built from your own material, from easy to hard, show you where you're strong and where you're not yet.
Never get stuck alone
Ask your AI study assistant anything about your material and get a clear answer the moment you hit a wall.

Who you'll become with Mastrie AI
The student who stops cramming. You learn it properly once, so the night before is a quick review, not a panic.
The student who knows what they know. Practice shows you your gaps early, while there's still time to close them.
The student who walks in ready. Calm, prepared and confident, because you've already proven it to yourself.
Pick the pace you want to grow at
Start free, and move up whenever you need more room to learn
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Keep growing wherever your day takes you
Study on the bus, between classes or before bed. Available on Android and iOS.

From stuck to ready
What changes when studying finally clicks
Amara O.
I used to reread my notes three times and still blank in the exam. Now I actually understand the material before I'm tested on it.
Tunde A.
The practice questions showed me exactly which topics I was fooling myself about. I fixed those first, and the exam felt completely different.
Chioma E.
I stopped dreading the night before. I just do a quick review now instead of panicking through everything.
Daniel K.
When I got stuck on a concept at midnight, I asked the study assistant and finally got an explanation that made sense.
Fatima B.
I'm not studying harder, I'm just studying the right things. That alone made me feel in control again.
FAQs
Frequently asked questions