It's how the world learns through audio on the go.

Highlight and take notes.

Hands-free has you covered on the go.

"Hey Knowcast, highlight that".

Instantly play just the highlights.

Improve your knowledge by revisiting highlights.

Help others discover the best moments by sharing your highlights.

User feedback

“It’s good on the motorway, you can just talk.”

Sarah M
Haematologist, Leeds

"It's just so useful....I used to get very stuck and frustrated: I know “I’ve heard those things! Where are they?”"

Howard P

Senior Management Consultant, London

“Saves hours of time having to go back trying to find things I care about.”

Ash S
Senior Product Manager, London