Record class.
Study the notes.
Flint helps students capture lectures on a phone, turn the transcript into clean study notes, and format everything with custom instructions for your course.


Record when class starts
Open Flint on your phone, tap record, and keep listening. It is ready for lecture halls, seminars, tutorials, and online classes.
Turn audio into notes
Flint transcribes the lecture and formats it into the structure you want: summary, key points, questions, or exam review notes.
Review before it fades
Use the generated note to catch what you missed, find the main argument, and create a quick study pass before exams.
Stop choosing between listening and typing.
Lectures move faster than notes. Flint captures the audio, creates a transcript, and turns it into a format you can review after class instead of relying on half-finished bullet points.
Study notes
Format this lecture into study notes. Start with the core thesis, list key concepts with definitions, preserve examples, then create five exam-style review questions.
Built for real classes, not perfect recordings.
No laptop needed to capture the lecture
Flint lives on your phone, so you can record even when you are moving between rooms, commuting, or sitting far from an outlet.
Handles professor and student voices
Speaker detection helps separate the lecturer from questions and discussion, making seminar notes easier to skim later.
Built for quick recaps or 4-hour sessions
Record a short explanation, a 90-minute class, or a long workshop up to 4 hours without switching apps.
Tell Flint how your course should be studied.
Create a reusable format for each class. Ask Flint for Cornell notes, key concepts, exam-style questions, glossary terms, or a short recap you can read on the bus.
Your class recordings stay under your control.
Audio is stored locally on your phone by default and never stored on Flint servers. For maximum privacy, use fully on-device mode so notes and audio stay on your device.
One-time.
No surprises.
Pay for what you actually use. Or pay once and own it forever.
30 minutes of premium transcription to get started. Keep using on-device models forever, free.
- 30 minutes cloud transcription starter
- On-device transcription, unlimited
- All 4 summary formats
- Full-text search
- Local audio storage
5 hours 10 hours of cloud transcription (launch special!). No expiry. Buy when you need it, top up any time.
- 10 hours premium transcription
- Cloud AI summarization
- AI chat over your notes
- YouTube URL summaries
- No expiry on credits
One-time payment. Use your own API key and pay near-zero forever.
- Everything in Credits Pack
- Bring your own API key
- Custom summary formats
- One-time. No subscription. Ever.
