Mytotal.TV is an IPTV service which has applications for different systems like Windows, Mac and the one we are looking at here, Android. Using its MTTV app you will be able to watch TV channels from all over the world and access a wide variety of content on your smartphone or tablet.
Enjoy free TV
There isn't much difference between this and other apps as far as functioning is concerned: you go in, browse the different categories (unless you get roped in by one of the application's own suggestions) and tap on the channel that you would most like to watch.
However, there are differences in the interface, which is perhaps more polished on other applications such as You TV Player, and probably easier to use. There's that, and then being able to access much of the content requires a paid registration... maybe this isn't quite the option you were looking for.
In any case, you can download the APK and see whether or not it is the kind of app you might need for watching TV on your mobile.