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Use case · Lecture notes

AI lecture notes. Keep the class within reach.

Phrase turns a 50-minute lecture into a note: a searchable transcript, a clear summary and organized sections, with the original audio attached. With Pro, it then turns that note into flashcards, quizzes and slide decks.

100+ languagesAudio stays attachedStudy tools built in

From a live lecture to study material, in four steps

  1. Record the lecture

    Start in the app, from Control Center or the Lock Screen, or on your Apple Watch. Then put the phone away.

  2. Get the structured note

    A transcript, a summary and organized sections, ready when processing finishes.

  3. Find any moment

    “Where did she explain the second theorem?” Search the transcript, tap the line, listen again.

  4. Make it study material

    Flashcards, quizzes, mind maps and slide decks, all made from the same note.

The write-up

Fifty minutes in. The part that matters, out.

You can follow each step: uploaded, transcribed, organized. The note appears only when every step succeeds, so a dropped connection never leaves you with a half-empty note before the midterm. If a step fails, you can try again.

SummaryKey termsOrganized sectionsFull transcript
Replay the moment

Jump straight to the sentence you need.

The lecture plays with its transcript, the current line highlighted. Search the transcript, jump to the line and hear it in the professor’s own words. Search works the same for classes in Chinese, Japanese and Korean.

Transcript searchTap to replayFull-screen reading
The source viewer for PHYS 102, Lecture 9: the lecture audio and a timestamped transcript, with the professor’s line about the exam highlighted while it plays.
Study tools

The note becomes the study plan.

Ask for flashcards and get a deck built from this lecture. Quiz yourself with scoring and feedback, or see the topic as a mind map. Each one links back to the note, so you can check a surprising answer against the class itself.

FlashcardsQuizzesMind mapsSlide decks
How students study with Phrase
More than audio

Slides, readings and whiteboards live here too.

Import the professor’s PDF handout, add up to 8 whiteboard photos to one note, or bring in a recorded seminar video. Each becomes a searchable note with its source attached, in an editor made for long notes with photos, formulas and diagrams.

PDF handoutsWhiteboard photosSeminar videosBlock editor
A lecture note in the block editor: a photo of a prism demo, key ideas with highlighted phrases, and Snell’s law written as a formula.
FAQ

Lecture notes, answered.

Can Phrase record a full lecture?

Yes. Record in the app on iPhone, iPad or Mac, from the Control Center or Lock Screen control, or on Apple Watch. When the recording is processed, Phrase creates a note with the transcript, a summary and content you can edit, and the original audio stays attached.

What languages does lecture transcription support?

More than 100. Phrase detects the language on its own, even when a lecture switches language partway through. Search works in Chinese, Japanese and Korean notes too, so those lectures stay searchable.

Can I search inside a lecture transcript?

Yes. Open the recording, search its transcript and tap a line to hear that moment again. You can also copy the transcript, read it full screen, and follow the highlighted line as the audio plays.

Can Phrase turn lecture notes into study tools?

Yes. With Pro, Phrase can turn a lecture note into flashcards, quizzes and mind maps, as well as slide decks and pages. Each one can link back to the note it came from, so you can check an answer against the lecture.

Can I import lecture slides or readings?

Yes. Phrase imports PDFs, up to 8 images per note, audio files and videos, so slide handouts, whiteboard photos and recorded seminars can become notes too.

Do my lecture recordings stay private?

Your library is stored on your device, with optional iCloud Sync with Pro. Recordings are uploaded for cloud processing, and AI requests send relevant content to the AI service. Follow your school’s recording policies and ask permission where required.

Phrase for Apple devices

Bring Phrase to your next lecture.

Free to download for iPhone, iPad and Mac, with an Apple Watch app for recording. Lectures become notes that stay on your devices and sync through your own iCloud with Pro.

Start with up to 100 notes and one free media-to-note conversion. Pro adds unlimited notes, further conversions, AI features and iCloud sync, with the current usage allowance shown in the app.

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