What Operating System Does My Smart TV Have? LG uses webOS as its Smart TV operating system. Skyworth TVs generally run Android OS. Skyworth OLED TVs are our top pick of TVs that run Android. Google Assistant on Android TV has gotten so better that you would rarely find the need to type out your query. On the other hand, smart TVs generally don't have a voice assistant and come with a full-size keypad to type and find content. That said, there is one advantage of smart TVs over Android TV.