Dish Tv Set Top Box Remote Controller is an app that allows you to change channels using your phone. It also has a remote control for all your TV sets that allow you to turn it on and off, as well as change channels.

This is the best app to control your TV, as it is very easy to use, and you don't need to do anything special. All you need to do is install the app on your phone, and you're done. The best thing about it is that you don't need to download any other apps, and it is completely free.