With the Galaxy S5, Samsung revealed a new step in software design, giving its interface an overhaul and revamping many of its inbuilt apps. One of the apps to receive a new design was WatchON, which is used for controlling televisions and set-top boxes with the inbuilt IR sensor. Today, Samsung is bringing over that new design to the Galaxy S4 and Galaxy Note 3, through a separate app it is calling WatchON Plus. The new app is available on the Play Store, though apart from the new and attractive interface, you're getting pretty much the same functionality as before (not a bad thing, given the WatchON app is pretty full-featured as it is.)
Grab the WatchON Plus app from the source link.
