Simply put, they are additions to your Android home screen that allow quick access to information from apps, the apps themselves, or services you depend on. With the right collection of widgets ...
Android 16 will seemingly deliver improved split-screen multitasking to the table. You'll be able to run three apps on the screen.
According to early developments, it seems like Android 16 may be gearing up for a split-screen mode on tablets that supports 3 apps at once.