Balsamiq Mockups 3

Balsamiq Mockups 3 is a user interface design tool aimed at creating wireframes and mockups with a low-fidelity, sketch-like appearance. It allows designers and product teams to quickly iterate and communicate their ideas, simplifying the design process and encouraging collaboration. With its intuitive drag-and-drop interface, Balsamiq Mockups 3 makes it easy to visualize and refine the structure of an application before moving on to high-fidelity designs or development.