Mac OS X Softwares to Interactive Mockups

ProtoPie is a powerful prototyping tool that allows designers to create highly interactive prototypes without writing any code. It enables realistic representation of user interfaces and experiences by allowing users to define complex interactions using a timeline-based approach and sensor inputs.

Adobe Fireworks is a discontinued but still relevant bitmap and vector graphics editor. It was a powerful tool for web designers, enabling the creation of website mockups, user interface elements, and interactive prototypes before its acquisition by Adobe and subsequent discontinuation.

OmniGraffle is a robust diagramming and vector graphics application designed for macOS and iOS. It empowers users to create a wide range of visuals including precise flowcharts, complex network diagrams, organizational charts, and intricate illustrations.

UXPin is a comprehensive design platform for creating interactive prototypes, wireframes, and mockups. It facilitates seamless team collaboration throughout the design process, from initial concept to developer handoff.