Freedom begins
in your mind.

Pinfinity creates insightful medical eBooks and distributes them for free. We value the learning process, and have no respect for the status quo.

Start exploring now.

Download our latest iBook, The Appendix, free from the iBookstore.

Interested in becoming a Pinfinity author? Learn more

A Passion for Medicine, Technology, and Learning

We make iBooks for free so you can focus on what matters.

We founded Pinfinity on the principle of paying it forward. Access to information leads to knowledge, and knowledge empowers. That is what drives us forward in everything we do.

Learning is more than just reading.

It’s easy to remember what you need to know when you can put your finger on it. Our multi-touch eBooks make learning fun and more memorable.