We basically had to reinvent the CAD user interface and CAD user experience for this new kind of interaction (multitouch + pencil). What are the biggest challenges the Shapr3D app is addressing? We jokingly say that you can be ready faster with your job with Shapr3D than your CAD starts on your computer. It is designed for precise solid modeling, but because of its novel user interface and user experience, it can be used to create 3D sketches much faster than with traditional 3D CAD. We would love to see Shapr3D integrated to the design workflow, used together with other CAD software, but in many many cases it could be used on its own. How do you think Shapr3D will change how people will use 3D CAD software? It also let us doing seamless data exchange with other CAD.

And of course we are contributing to the OCC code base, so we are supporting the open source development. It evolved a lot during the last few years, and its price/value ratio is unbeatable. Are you developing your own modeling kernel? If not, what is it based on?

Ipad pro shapr3d