Noti: AI Visual Study Notes

Noti turns your study materials into notes you can actually see.

Add a PDF, a Word document, pasted notes, or record a lecture, and Nox, your friendly study companion, builds:
• Visual notes: every topic drawn as a mind map, cycle, tree, timeline, step-by-step flow, cause-and-effect chain or comparison
• Illustrated notes: Nox can sketch any topic as a hand-drawn page
• Quizzes with explanations, drawn from your own material
• Transcripts with timestamps that jump straight to that moment in your recording
• Audio overviews: a narrated summary of each notebook, split into chapters
• Explanations on demand: tap "Explain this to me" and Nox explains any concept simply, citing your sources

Made for real studying
• Record lectures right in the app (with permission from everyone involved)
• Search across notebooks, notes and transcripts
• Listen at 1× to 2× speed, or have Nox read any section aloud
• Light and dark themes, with reduced-motion support

Noti Pro subscription
Noti requires a Noti Pro subscription, billed monthly or annually through Google Play. Each month includes 60 notebooks, 5 hours of transcription, 30-minute recordings, 300 questions to Nox, 20 audio overviews and 30 illustrated notes. Cancel any time in Google Play.

Your materials stay yours
Your notebooks are private to your account, and you can delete your account and all of its data from within the app at any time.

AI can make mistakes, so check important facts against your original sources.