If you have a Plex account and you want to stream media content to your Smart TV, you can easily do so with the help of XPlay. This app is a third-party client for Plex Media Server that will enable Plex users to enjoy watching on the big screen. It supports remote servers and shared libraries, and it allows you to select audio tracks. With this, you can also enjoy watching with subtitles.

It is a very helpful tool that you can download on your Android device. It also has a simple and user-friendly interface, so it's very easy to use.