The document compares different tools for creating wireframes, prototypes, and mockups. It discusses Adobe Muse CC for creating freeform websites directly in the tool. It also covers InVision for creating clickable prototypes with sharing and feedback features, and Figma for more advanced prototyping with interactions, animations and transitions but a steeper learning curve. Finally, it briefly mentions Material Design Lite for lightweight prototyping using HTML and CSS. The goal is to provide an overview of options for different stages of the design process from simple wireframes to fully interactive prototypes.