The Teleboy app is available for Apple TV 4th generation with tvOS 13 and higher in the App Store.
Instructions on how to update your Apple TV can be found here.
You can find the model number of your Apple TV on the information label on the bottom or in Settings.
To do this, select “Settings” → “General” → “About” on the Apple TV home screen.
Our tip: With the Teleboy MAX annual subscription, you can order the Apple TV Box 4/4k as part of the bundle offer.