Description: Easel is a simple yet powerful web-based design and prototyping tool created by InVision. It allows users to quickly create wireframes, mockups, and prototypes without needing to know how to code.
Type: software
Description: Insight Maker is a free online simulation tool that allows users to model complex systems through causal loop diagrams and stock and flow models. It enables conceptualizing, building, running, analyzing, and sharing simulation models of real world processes.
Type: software