If users complain about the interface, it means that the application has UX/UI problems. Common mistakes are overloaded screen, complicated navigation, lack of logic in the arrangement of elements. To avoid them, it is better to use
mobile app ui ux design services, as professionals know how to adapt the design to the needs of the audience. They conduct testing, analyse user experience and implement solutions that increase engagement. Learning UX on your own is a long journey and the result may not live up to expectations. A well-crafted design has a direct impact on user retention, so trusting the experts is the best option.