Apple TV App Store Product Page – Vidapp – Vidapp
1. App Icon
App icons must have between two and five layers to create a sense of depth and vitality as your icon comes into focus. Use appropriate layer separation so if your icon includes a logo, separate the logo from the background. If your icon includes text, bring the text to the front so it’s not hidden by other layers when the parallax effect occurs.
Although the App Store icon is used differently than the Home screen one, it’s still your app icon. It should generally match the Home screen version in appearance.
For more details, please see here