Why is testing prototypes with users important?

Testing prototypes with users is vital because it provides valuable insights that can guide improvements in the design process. Gathering user feedback allows designers to understand how real users interact with the prototype, uncover usability issues, and identify features that may need refinement or enhancement. This process is essential as it ensures that the final product aligns with user needs and preferences, leading to a more effective and satisfying user experience.

The focus of user testing is not solely on finalizing the design for production or eliminating the need for further revisions. In fact, iterations are a critical part of design, as user testing often reveals additional changes that can enhance the product. While aesthetics are important, the primary goal of testing is to ensure functionality and usability, making user feedback a cornerstone of the design process.