TouchWizUI interface is actually the most famous and controversial Android ROM customization system. Of course, users of this system can navigate and switch different elements by sliding the screen up and down. In addition, the new user interface will expand or reduce some categories, such as calendars, music players, photo albums and so on. In short, the new user interface is somewhat similar to Samsung MagazineUX. As can be seen from the patent documents, IconicUX will also rely on gadgets and mesh menus. The icons on the interface are flatter. Compared with TouchWiz, the interface is cleaner and the space utilization is better.