Conversely, the feature acts as a crystal ball. You don't need to stare at the map. You can set parameters: "Notify me if a Boeing 747 lands within 50 miles of my house," or "Tell me when a flight from Dubai to Sydney takes off." It turns passive observation into active intelligence gathering.

Is Flight Radar Premium "worth it"? For the average person who opens the app twice a year to see if Grandma landed, probably not.

For the casual user, a plane is either "here" or "not here." For the Premium user, time is fluid.