It’s the most popular app on the Apple store.
It’s also one of the most expensive.
That’s because it doesn’t have a price tag.
But the app is one of many that are currently in development and could be available for $1 per month.
We recently visited Apple’s headquarters in Cupertino, California, to talk with Tim Cook about the app and its future.
We talked about the development of the app, the current status of the project, and the challenges ahead for Apple in developing a great app for kids.