Samsung Smart View
is a free application that turns your iPhone or iPad into a remote control for Samsung Smart TVs. In order to use this application, all that is required is that both devices be connected to the same local network.
Control Your Samsung Smart TV with Your iPhone/iPad
Download Samsung Smart View
from the Apple Store:
Once downloaded, you will be able to change channels and control your television volume from your iPhone. You can even browse through Smart Hub
applications and input text via the iPhone's virtual keyboard.