How can I remove the app notification?

Prior to Android 4.3, you can hide our app's notification icon by opening our app, selecting Application Settings, clicking on "Look & Feel" and unchecking "Show icon".

Under Application Settings > Look & Feel, unchecking Show icon, hides our app's icon.

In Android 4.3 and higher, you can disable our app's notification by long clicking on the status bar icon and selecting "App Info". From there, uncheck the box that says "Show notifications".

Long click our notification from within the status bar and select App info.
Uncheck Show notifications to hide our app's notification from the status bar.