The power for an software to show content material on high of different purposes is a characteristic current within the Android working system. This method performance permits an app to create overlays, showing above different operating applications. A sensible instance of it is a floating chat head that is still seen whatever the energetic software.
This functionality gives quite a few benefits, starting from enhanced person accessibility to modern software functionalities. Traditionally, it has been utilized to create instruments that enhance multitasking, accessibility providers providing personalised help, and apps with customized interface components that increase present purposes. It ought to be famous that the unrestrained or malicious implementation of this characteristic may end up in safety vulnerabilities and compromised person expertise.
