Discovery GO is an Android TV streaming app. It provides access to a wide variety of free TV shows from five Discovery networks. 

Discovery GO is an app that is designed to help users discover new and exciting shows. The user-friendly interface lets you browse through various categories of TV shows and programs. In addition, you can search through a large database of titles, or search by genre or date. You can also add your favorites to a list so you don't miss any of the most interesting shows.

Once you find a show you want to watch, you can either add it to your list or start watching it right away. You can also bookmark your favorite shows so you don't have to keep scrolling through all the titles.

Discovery GO is a free app that is available for Android TV. It works on a number of devices and can be used on both mobile devices and tablets.