Launchers?

[lynn02]

The S4 is my second Android phone and I love them. I keep reading about Nova launcher. What do launchers do?

 

[fargleblargen]

Different launchers have different ways of getting you to your apps, notifying you of updates, organizing your apps, implementing widgets, etc.

I've tried most, if not all and like Action Launcher Pro the best.

Sent from my SAMSUNG-SGH-I747.
http://cyanogenmod.org

 

[dlinares90]

A launcher is an application that runs on top the default home screen menu. It's a replacement home screen that allows the customization of icons, gestures, folders, dock, scroll effects, lock screen and much more. Nova is one of the most popular launchers.