Catcode - Digital Notes on Paper

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About this app

Discover a new way to take notes: save files, photos and links to your paper notes.

An example? Record your professor's voice and add it to your notes!

A Catcode is a hand drawn code that can be connected with any digital content. Use it to enrich your paper notes with text, links, photos, videos, etc. It works like a QR code. Simply scan a Catcode and see what's attached.

Catcode can be useful whenever you need to link digital content with paper notes. We designed this app especially for students. With this app, it is easy to enrich your notes with videos, audio and images.
Updated on
Aug 13, 2021

Data safety

Developers can show information here about how their app collects and uses your data. Learn more about data safety
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What's new

Better tutorial. Stability.