Record the work,
not just the answer.

Notaker is a collaborative annotation and recording tool. Every step gets captured — seekable, interactive, and exactly as it was worked through in class.

Currently in closed beta with real classrooms.
Recording session
2x + 5 = 17
2x = 12
x = 6
4:12 / 11:03

Once class is over, all that's usually left is a static file.

No way to see how the lesson actually happened — just a flat page standing in for the real thing.

Read it, or watch it happen

Every lesson works as both a document and a recording. Flip between the two, or jump straight to the exact minute a piece of content was created.

Show the work, not just the answer

Recordings capture the whiteboard itself in motion. Every step of how a problem got solved, played back exactly as it was worked through.

Pick up right where you left off

Resume a recording the next day with a click — no re-recording, no starting a new file. One continuous lesson, start to finish.

Everything, on any device

All your documents and recordings live in one place. Open the same lesson from your laptop, the smartboard, or a tablet, no syncing required.

Cast instantly to another screen

Send what you're working on straight to another device the moment you need to. No cables, no setup.

As a math teacher during COVID, I started recording my lessons for students who either couldn't attend class or just needed to revisit what we talked about. Some students benefited from the notes, some from the recording, and some from both.

What I needed was a tool to create notes and recordings easily and give students the ability to choose how they wanted to view them. That's why I built Notaker.

— Josh, founder of Notaker

Simple, individual pricing.

All plans come with a 1-month free trial of Pro.

Free
$0/forever
No credit card required
  • Import documents from computer
  • Annotate documents
  • 2GB storage