Launch two apps on the phone screen The split screen feature allows users to open two applications at once. Now, the split screen function can be run for all devices through the app. Unfortunately, so far, the split-screen function can only be run on applications that support it. This is really to make it easier for you to run two applications at once. Customize App Icon ， We have built-in tens of thousands of icons and styles, as well as a universal icon editor.