Technology that helps improve user experience in apps includes user interface (UI) and user experience (UX) design tools, analytics tools, and personalization algorithms. UI and UX design tools, such as Adobe XD and Figma, aid in creating intuitive interfaces and optimizing navigation paths. Analytics tools provide valuable insights into user behavior, allowing developers to identify pain points and areas for improvement. Personalization algorithms tailor content based on user preferences, enhancing engagement and satisfaction. Together, these technologies contribute to creating seamless and enjoyable app experiences that cater to users' needs.