Just recently I did a review of a number of prototyping & wire framing tools that would enable me to create many rough sketches during ideation phase together with Product Managers I work with and then move on and refine gathered ideas to a higher fidelity both visually and conceptually. Depending on the context, you should have a different tool or rather a pair of tools as they usually complement each other nicely. InVision This tool is at the same time powerful and simple to use. Within minutes you can transform your static assets into dynamic prototypes. It features not just hotspots but also hover states, which allow for even more realistic interactions. In the mean time, while you do all this stuff, you can get