Description: Epic Pen is a lightweight, easy-to-use digital notebook and sketching app for Windows. It allows you to take handwritten notes, draw sketches, annotate documents and save them for later access across devices.
Type: software
Description: PTC Mathcad is engineering calculation software used for solving, analyzing, and sharing engineering design knowledge. It allows engineers to capture and reuse design knowledge and provides a way to document work using standard mathematical notation.
Type: software