Fair enough, UI/UX has become one of high-demand IT services (according to IT surveys, UI/UX design ends up at the top skills/professions among in IT) – you may have an extremely “smart” system under the hood but if customers struggle to interact with it, nobody would care about your efforts. However, before creating a prototype, as a digital agency or a freelancer you need to deal with the question of UI design cost. Your clients always want you to have …