PrimeNoteWhat you can add
Turn a voice memo into study notes
Recorded a lecture with another app, talked through a topic on a walk, or got a recording from a classmate? Import the file and PrimeNote turns the audio into notes you can study from.
Audio piles up quickly in a degree course: voice memos you made after a tutorial, a recorded talk shared by a classmate, an interview for a project. Listening to it all again takes as long as the original. PrimeNote transcribes the voice memo or audio file to text and then writes a structured note from it, so the useful part is on the page and the rest stays in the transcript.
Import MP3, M4A, WAV, AAC or OGG files from your phone, choose the notebook they belong to, and PrimeNote does the rest. The note follows what was said in order, grouped under headings, with the key terms pulled out. The full transcript is kept in its own tab next to it.
Voice memos are an underrated study tool. Explaining a topic aloud in your own words, without looking at your notes, is a form of active recall; it shows you quickly where your understanding breaks down. Record a five-minute explanation after a lecture, import it, and compare the note with the lecture note. Gaps become obvious.
Once the note exists, every study tool is available on it: flashcards, a practice quiz, AI chat, a mind map, an infographic and audio versions. A rambling memo becomes a set of questions you can answer on the bus.
A note on quality: the clearer the recording, the better the transcript and the note. A memo recorded in a quiet room with the phone near your mouth will come out far cleaner than a lecture captured from the back row through a coat pocket. If you're recording specifically to import later, a minute spent finding a quiet spot pays off.
How it works
Find the file
Locate the audio on your phone, whether it came from the built-in voice recorder, another app or a download.
Import it into a notebook
Choose upload audio in PrimeNote and pick the course notebook. One topic per file gives the clearest note.
Let PrimeNote transcribe it
The audio file is turned into text, and a structured note is written from the transcript.
Tidy the note
Edit headings or add a line of your own. Rate the note if it did or didn't work for you.
Test yourself on it
Open the flashcards or quiz. A memo you recorded becomes something you can practise with.
A psychology study-group voice memo on learning theory
Voice memo · M4A · Psychology 120 study group · 22 min (fictional example)
- Summary
- The group compared classical and operant conditioning and worked through three examples from everyday life.
- Key distinction
- Classical conditioning pairs a neutral stimulus with an automatic response; operant conditioning changes behaviour through its consequences.
- Terms
- Unconditioned stimulus, conditioned response, extinction, positive reinforcement, negative punishment.
- Open question
- The group disagreed on whether a seatbelt alarm is negative reinforcement or punishment; the note flags it to check.
What you get
Transcript of the audio
The spoken content as text, kept in a separate tab so the note stays readable.
Structured note
The main points in order, under headings, with terms highlighted.
Flashcards and quiz
Built from what was said, so even an informal memo becomes practice material.
AI chat
Ask follow-up questions; answers are based on this note.
Share link
Send the note to the classmate who shared the recording, or to your study group.
When it helps
By hand vs. with PrimeNote
| What you're doing | By hand | With PrimeNote |
|---|---|---|
| Reviewing an hour of audio | Listen to the whole thing again | Read the note, check the transcript when needed |
| Finding a specific point | Scrub back and forth through the file | Scan the headings or the transcript text |
| Practice material | Write your own questions afterwards | A deck and a quiz built from the recording |
| Keeping it with the course | Audio files scattered across apps | Each file sits in the course notebook |
Good to know
- Supported formats are MP3, M4A, WAV, AAC and OGG. Video files need to be converted to audio first.
- Background noise, music or several people talking at once reduce transcript quality.
- The transcript doesn't mark who said what, which matters for group recordings and interviews.
Questions
How do I turn a voice memo into notes?
Import the memo into PrimeNote as an audio file and choose a notebook. PrimeNote transcribes it and writes a structured note with flashcards and a quiz.
Which audio formats are supported?
MP3, M4A, WAV, AAC and OGG.
Can I transcribe a voice memo from my iPhone?
Yes. Voice memos from the iPhone are typically M4A files, which PrimeNote accepts.
Is the transcript kept?
Yes. The full transcript stays attached to the note.
Can I convert an audio file to text without making a note?
PrimeNote always writes a note, but the full transcript is kept in its own tab, so you get both the text and the summary.
Does it identify different speakers?
No. The transcript doesn't label speakers, so recordings with one clear voice give the cleanest result.
Can I upload a recording someone else made?
Yes, as long as the file is in a supported format. Make sure you have permission to use it.
Keep exploring
Try it on your next lecture
PrimeNote is free to start on iPhone and Android.