You don’t need to install an app on your TV. Just download the mobile app from the iOS App Store or Android Google Play, connect your mobile device to the same WiFi as your TV, start the FITE mobile app and select a free or paid show to watch. Your TV will show up as an option, select it and you're ready to watch on the big screen.
You can also stream to Chromecast-enabled TVs from your desktop using the Chrome browser. Make sure your computer and Chromecast-enabled TV are connected to the same network, go to www.fite.tv, select a video you want to play, and a Chromecast icon will appear in the bottom right corner of the FITE video player.