Your Question: What Is a Launcher for Android?

Do I need a launcher for Android?

All you need is a launcher, also called a home-screen replacement, which is an app that modifies the software design and features of your phone’s operating system without making any permanent changes.

What does a launcher do on Android phone?

Launcher is the name given to the part of the Android user interface that lets users customize the home screen (e.g. the phone’s desktop), launch mobile apps, make phone calls, and perform other tasks on Android devices (devices that use the Android mobile operating system).