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AI Study Notes from Lectures

AI
Intermediate
Mobile App
Beginner
7/10

AI Study Notes from Lectures

Records a lecture and returns structured notes, flashcards and a practice quiz.

Problem & target users

Students cannot listen properly and take good notes at the same time, and revising from a two-hour recording is impractical.

Who it's for: University and college students, bootcamp learners, professionals studying part-time.

Proposed solution

Record or upload the lecture, transcribe it, and produce structured notes with headings, a glossary of terms, spaced-repetition flashcards and a self-test quiz.

Features

  • In-app recording with background capture
  • Structured notes with headings and key terms
  • Auto-generated flashcards with spaced repetition
  • Practice quiz with explanations
  • Offline access to generated notes

Difficulty & tech stack

Difficulty: Intermediate

React Native or Capacitor
Whisper API
Claude
Supabase
RevenueCat

Monetization & pricing

  • Freemium with monthly minute limit
  • Student subscription
  • Semester pass

Suggested pricing: Free 60 min/mo, Student $6/mo, Semester pass $29.

Customer acquisition

Campus ambassadors, TikTok study content, and free access during exam weeks to drive word of mouth.

First 10 customers: Give the app free to two study groups on one campus, sit in on their revision session, fix what breaks, and let them share it with coursemates.

Build steps

  1. Build recording and upload with reliable background handling
  2. Add transcription queue and cost controls
  3. Build the notes, flashcards and quiz generation prompts
  4. Add offline storage and sync
  5. Add spaced repetition scheduling
  6. Add subscriptions and free-tier metering

Risks & challenges

  • Some institutions prohibit recording lectures
  • Transcription cost per student is high on a cheap price point
  • Seasonal usage collapses outside term time

Ready to build it?

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