tvOS is a platform launched by Apple this year with the new Apple TV 4. At the moment this is the first upgrade they made it to the platform. Sling is an app that offers a lot of TV programs. It will be available today.
The new Remote app for iPhone is made specially for Apple TV 4 with all the new Siri options and the touchpad. Siri now can open an app directly to an live show or live program.
They launched the Single Sign-ON. You don’t have to insert the provider code for every TV show like ESPN, MBA and so on. The posibility to delete apps and install them via iPhone is an feature that a lot of us wanted. The tvOS is now connected with photos, iCloud and devkit. All of this will be available today in the preview version and free for all of us in Fall.