Your AI study system.
All in one app.
Capture your notes, slides, lectures, and videos. Study with an AI tutor, flashcards, quizzes, full mock exams, and audio explanations grounded in your own materials.
- Citations you can trust
- Built for mobile
- iOS & Android
Capture anything. Five ways.
Upload files
PDF, DOCX, or TXT. Syllabi, chapters, papers, and more.
Web URL
Paste a link and we extract the readable content.
Paste text
Type or paste your notes, code, or any text — instantly indexed.
YouTube video
Paste a YouTube link. We transcribe the audio and index by timestamp.
Audio or video file
Upload MP3, M4A, WAV, or MP4. We transcribe with Whisper.
Indexed and grounded
Every answer points back to the exact source, page, or timestamp.
Who it's for
College students
Survive midterms and finals without rebuilding your study guides from scratch.
High school students
Turn class notes into practice exams the night before a test.
Lifelong learners
Stay sharp on any subject you want to actually retain.
Simple pricing. Choose what's right for you.
- Notebooks1
- AI generations / month10
- Audio plays / month20
- Mock exams / month1
- Files per notebook3
- Upload size per file10 MB
- NotebooksUnlimited
- AI generations / month150
- Audio plays / month20
- Mock exams / monthUnlimited
- Files per notebook20
- Upload size per file50 MB
- NotebooksUnlimited
- AI generations / monthUnlimited
- Audio plays / monthUnlimited
- Mock exams / monthUnlimited
- Files per notebookUnlimited
- Upload size per file200 MB
Frequently asked questions
Does it work offline?+
Yes — you can review notes, flashcards, and saved audio offline. AI generation and quizzes need a connection.
How is my data used?+
Your notes are private to you. We never sell or share data, and you can delete a notebook permanently any time.
Where do the answers come from?+
Only from material you uploaded. Every answer cites the source page, timestamp, or document.
What file types are supported?+
PDF, DOCX, TXT, MP3, M4A, WAV, MP4, plus YouTube links and pasted text.
Can I import from Quizlet or Anki?+
Anki .apkg import is on the roadmap. Quizlet CSV import is available at launch.
Can I cancel anytime?+
Yes. Cancel from the app in one tap. You keep access through the end of the billing period.
What's the difference between Pro and Pro+?+
Pro+ removes all generation and audio limits and raises upload size to 200 MB per file — best for grad students and heavy users.
Is there a student discount?+
Yes — verified students get 30% off Pro and Pro+. We'll send the code with your launch invite.
Be first when we launch.
Join the waitlist for early access, launch updates, and bonuses.