As part of our global launch in 2016 we created an Apple TV app. I did all of the development independently using a combination of Objective C and Javascript.
Our Apple TV app was on the front page of three different App Stores (China, Hong Kong, and Taiwan) after it launched in Summer 2016.
The app opens to the full library of over 3,000 DayDayCook recipes, sorted by recipe category. The app also supports full text search, user login including via Facebook, and synchronizes each user's favorite recipes with those in the iPhone and iPad apps and displays these favorites in a separate "Favorites" tab.
Each recipe has a recipe details page, complete with a video, detailed cooking steps, recipe description, ingredients, and a favorite button.
All of the recipe videos from the iPhone and iPad app are available and can be played full screen on the Apple TV.