AI pen
Circle a problem or a number. The solution appears in your own handwriting.

Hazelnote is the AI note taker that records, summarizes and helps you remember it all. In lectures and in meetings alike.




One tap and Hazelnote is listening.

The AI writes down what matters most.

Flashcards, quizzes and questions help it stick.
Circle a problem or a number. The solution appears in your own handwriting.

Answers from your own material only, with sources.


A plan of small steps leading up to your exam.

Talk to the AI about your material. It explains and asks follow-up questions.

They come back before you forget them.

Every summary as a podcast to listen to on the go.

Test your knowledge like it’s the real thing. The AI grades it.


With pen, templates and lasso. Plus an AI that thinks along with you.



Subscribe through the App Store or Google Play. Cancel anytime.
Compare all featuresYour account, notes and files live on servers in the EU.
The AI providers process your content only to create your note.
You can delete your account right in the app, under Profile & settings.
Try it free for 3 days. Cancel anytime after that.