When people talk about UX agencies, many think it’s just about making screens look nicer, but a
UX service design agency usually works on the entire user journey. That includes understanding how people interact with a product from the first touchpoint to the final outcome. In many cases, this means researching user behavior, mapping experiences, and testing prototypes before anything is finalized. Good UX work focuses on solving real problems and improving usability, not just aesthetics. I recently found a helpful breakdown explaining the concept here: clay.global It clarified how agencies combine research, design, and testing to create smoother experiences for users.