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