Originally Posted by JeauxAdam
Does it really matter? Is one better than the other? Can I just flash supersu over super user?
Sent from my LG-LS970 using xda app-developers app
They both provide root management.
But some things have not worked correctly with superuser but have worked with SuperSu. Such as ViPER4Android
You can just install SuperSu app through the play.store and set it to preserve itself through nightly ROM flashes.