Vuforia Chalk
Get a free 30-day trial of PTC's Augmented reality,remote assistance that bringstechnicians and experts together to solve problems faster and effectively.

Creo Sketch
Creo Sketch is a stand-alone 2D design app that enables users to quickly sketch their ideas as if they were drawing on a napkin. Users can add color or other special effects to the sketch if needed to transform a quick sketch into finished artwork. 

Creo Parametric
A powerful intuitive set of 3D CAD Capabilities optimized for your product development needs. Try it for 30 days. 

Creo View Express
Free 30-days engineering calculation software.

Mathcad Express
A 2D and 3D cad viewer software.