Free Lecture Recorder and Note Taker (2026)

The best free setup for most people is two tools: your phone's built-in recorder running as a safety copy, and a browser-based lecture recorder that turns the audio into a transcript and notes. Scholarly's free plan covers the second job for 1 lecture of up to 60 minutes, with the timestamped transcript and structured notes included and no credit card. The catch is that the 1 recording is a one-time allowance, not a monthly one.

The catch on most "free lecture recorder" lists: the free tiers of the well-known transcription apps are sized for short meetings, not 75-minute lectures. Below is what each free option gets you, re-checked against each vendor's own page on October 23, 2026, then how to record lectures for free and what to do with the recording afterwards.

Is there a free lecture recorder that takes notes?

Yes. Scholarly's free plan records a lecture in the browser on a laptop or phone and writes a timestamped transcript and structured notes automatically when you stop, for 1 recording of up to 60 minutes. Knowt's free plan gives you 1 AI summary a month, which can be a live recording. Google Recorder on a Pixel 8 or later can also summarize a recording, but it stops at the summary, and the free plans of Otter and Notta cap each recording at 30 and 3 minutes.

"Takes notes" means different things across these tools. A transcript is every word in order. A summary is a few paragraphs of key points. Study notes are the lecture reorganized into topics, definitions, and examples you can review in minutes. Only some free options get past the transcript.

What "free" actually gets you: six options

1. Your phone's built-in voice recorder

• Free plan: free with the phone. No account and no minute allowance.
• Best for: a reliable safety copy of every lecture.
• Limits: you get audio, and on some phones a plain transcript. No summary, notes, or flashcards.

Every phone ships with one, and it is the most reliable recorder you own: it works offline and with the screen locked. On recent iPhones, Apple's Voice Memos can show a transcript of a recording in supported languages; on many other phones the built-in recorder saves an audio file and nothing else. Check what yours does before relying on it.

2. Otter (free Basic plan)

• Free plan: 300 transcription minutes a month, 30 minutes per conversation, 3 lifetime file imports, and 20 AI chat queries a month, per Otter's pricing page.
• Best for: short meetings and seminars, with speaker labels and a summary.
• Limits: a standard class does not fit in one free recording, so you split it or pay.

Otter is the most polished transcription app in the category, and the free plan is real, but it is shaped for meetings.

3. Notta (free plan)

• Free plan: 120 transcription minutes a month and up to 3 minutes per conversation, per Notta's pricing page.
• Best for: trying Notta's transcription and translation before paying.
• Limits: the 3-minute cap makes the free plan a demo, not a lecture recorder.

Notta's strength is transcription and translation across many languages, which matters once you pay. On the free plan, a full lecture is out of reach.

4. Google Recorder on Pixel

• Free plan: free on Pixel phones, with no minute allowance stated.
• Best for: a live transcript if you already own a Pixel.
• Limits: Pixel only, and it stops at the transcript and a summary. No flashcards or quiz.

Google's Pixel help pages say Recorder transcribes in real time on Pixel 3 and later, with a longer language list on Pixel 6 and later. Pixel 8 and later can also summarize a transcription in seven languages, for recordings from 5 minutes up to 1 hour of speech; Google says summaries run in a secure, isolated environment in the cloud.

5. Microsoft Word or OneNote Transcribe

• Free plan: included with a Microsoft 365 subscription, which many schools and employers provide.
• Best for: a transcript inside a document you already use, if your organization pays for Microsoft 365.
• Limits: Microsoft's support page says Transcribe currently runs in Word for Microsoft 365 on Windows for commercial (work or school) accounts and in OneNote for Microsoft 365 on Windows, needs an internet connection, and caps uploaded audio at 300 minutes a month (30,000 with a Copilot licence).

Check whether your account includes it before relying on it.

6. Scholarly (free plan)

• Free plan: 1 recording in total (the allowance does not reset), up to 60 minutes, with the timestamped transcript and notes included at no credit cost. Plus one lifetime AI creation, and audio uploads up to 8 MB.
• Best for: turning a full lecture into notes, then flashcards or a practice quiz, without switching apps.
• Limits: the 1 free recording is a one-time allowance, downloading the audio needs a paid plan, there is no native mobile app (it runs in the mobile browser), and it needs an internet connection.

Scholarly's AI lecture recorder runs in the browser on a laptop or phone with nothing to install. Transcript lines appear on screen while the lecturer speaks, and when you stop you get a timestamped transcript and structured notes: main topics, definitions, and examples. Your free AI creation can then turn the same recording into flashcards or a practice quiz. You can also upload audio or video recorded elsewhere (MP3, M4A, WAV, WebM, OGG, or MP4), which uses that recording allowance.

After the free allowance, Premium is $30/month or $180/year (20 recordings a week, each up to 10 hours, and 15 AI creation credits a week) and Laureate is $99/month (100 recordings a week and 80 credits a week). There is no free trial of the paid plans.

Also worth checking: study apps with a free tier

Three study apps also record lectures, and each is ranked in our honest review. Knowt's help center lists 1 AI summary a month, shared across files and live recordings, and it has a native app. StudyFetch says getting started is free and Turbo AI describes a free tier, but neither publishes a recording cap on the pages we could load on October 30, 2026, so test them on a short class first.

How do I record lectures for free?

Ask permission, start your phone's voice recorder as a backup, and record the lecture in a free browser recorder such as Scholarly's, which gives you the transcript and notes when you stop. Step by step:

1. Check the policy and ask. Do this once per course, before the first recording.
2. Start the safety copy. Open your phone's built-in recorder and hit record. Put the phone face-down near the front of the desk with Do Not Disturb on.
3. Start the note-taking recorder. On your laptop (or the same phone, in the browser), open the AI lecture recorder and press record. Sit near the front; microphone distance hurts accuracy more than anything else.
4. Take fewer notes, on purpose. Write down board diagrams, worked problems, and anything the professor flags for the exam. Let the recorder carry the spoken thread.
5. Stop both recorders when class ends. If the browser recording failed, upload the phone file instead; it is processed the same way. On the free plan, uploads are capped at 8 MB, which is often smaller than a full-length phone recording, so the browser recording is the main copy and the phone file is the backup.
6. Read the notes while they are fresh. Fix anything you misheard against the timestamped transcript before it hardens into a wrong memory.
7. Generate study material the same day. Flashcards or a quiz from the recording, reviewed over lunch, beat rereading notes a week later. If the lecture was posted online, paste the link into YouTube to Notes and skip the recording step.

Recording on a phone

Scholarly works in your phone's web browser; there is no app to install. Keep the tab open and the phone awake while you record. Scholarly asks the browser to keep the screen on where it can, but if the phone sleeps or you switch apps, the browser can pause the microphone. That is the other reason to run the built-in recorder alongside it.

Can a free lecture recorder transcribe the whole lecture?

Only if its per-recording cap is longer than the lecture. Scholarly's free plan transcribes up to 60 minutes per recording, Otter's free plan 30 minutes, and Notta's 3 minutes; your phone's recorder and Google Recorder have no stated cap but stop at audio or a transcript (plus a summary on a Pixel 8 or later).

In Scholarly, transcription is automatic: you do not choose the language first, because the spoken language is detected, and the transcript is timestamped so you can jump to the minute a passage came from. The transcript and notes do not use AI Creation Credits. For a transcript of audio you already have, the lecture transcription tool takes an upload.

How long can I record a lecture for free?

On Scholarly's free plan, each recording can be up to 60 minutes, and you get 1 recording in total. If you upload a file longer than that, the full audio is kept but only the first 60 minutes are transcribed. Premium and Laureate record up to 10 hours per recording, so a 3-hour seminar fits in one.

Record ethically

Whether you may record a lecture depends on your university, course, and country; a free app changes none of that.

• Read the syllabus first. Many courses state a recording policy outright. Some allow personal-use recording, some prohibit it, and some route it through disability services.
• Ask the professor. A one-line email or a question before class is usually enough. If they say no, that is the answer.
• Know your jurisdiction. Some places require every speaker's consent to record a conversation. Asking first is the safe path everywhere.
• Keep it personal. A recording is a study aid, not content. Do not post it or share it outside the class.

Which one should you use?

• Pixel owner, transcript is all you want: Google Recorder alone.
• iPhone owner, transcript is all you want: Voice Memos, if your model shows transcripts.
• Your school or employer gives you Microsoft 365 on Windows: Word Transcribe, mindful of the monthly minutes.
• You want a native app and a free allowance that renews monthly: Knowt, for 1 AI summary a month.
• You record short meetings as well as classes: Otter, but expect to pay for full lectures.
• You have a note-taking accommodation: ask your disability services office whether your school provides Genio Notes; Genio also offers a 30-day free trial, per Genio's pricing page.
• You want the recording to become notes, flashcards, and a quiz without switching apps: Scholarly, starting free.

For the ranked shortlist, including Knowt, StudyFetch, Turbo AI, Gemini Notebook, Otter, and Genio, read our honest review of AI lecture recording apps. For the full workflow after you press stop, see how to turn lecture recordings into study notes. If you only need flashcards from a transcript you already have, the AI flashcard maker takes pasted text directly.

FAQ

Is there a completely free lecture recorder with no time limit?

Your phone's built-in recorder, and Google Recorder on a Pixel. Neither has a minute allowance. Both stop at audio or a transcript; turning that into notes is a separate job.

Can I record my lecture and make notes for free?

Yes, for 1 lecture. Scholarly's free plan records up to 60 minutes per lecture and writes the transcript and notes automatically. After the 1 free recording, new recordings need Premium or Laureate.

Can I record a two-hour lecture on Otter's free plan?

Not in one recording. Otter's free Basic plan caps each conversation at 30 minutes, so a two-hour class means several recordings, all inside the 300-minute monthly allowance.

Does it work on my phone?

Scholarly runs in your phone's web browser; it has no native iOS or Android app. Keep the tab open and the phone awake while recording, and run the built-in voice recorder as a backup.

Does transcription work offline?

Your phone's built-in recorder always captures audio offline, which is the reason to run it as a backup. Word Transcribe and Scholarly both need the internet. Google Recorder's summaries are processed in the cloud.

Is it legal to record my professor?

It depends on your institution's policy and local law. Many universities allow personal-study recording with the instructor's permission, and some jurisdictions require every speaker's consent. Ask first, keep the recording private, and follow the course policy.

What happens after I use Scholarly's free recording and free creation?

The recording, transcript, notes, and whatever you generated stay in your workspace. New recordings, and flashcards or quizzes from them, need Premium or Laureate. There is no free trial.