Drone Racer: Canyons for iPhone
Drone racing can be a lot of fun whether you do it with a real drone or on your phone. Drone Racer : Canyons is a handy app game that lets you get a taste of what drone racing is all about. You get over 17 drones to choose and customize. You can fly day, night, and in cloudy weather.
The app has a career mode with over 35 levels. You get to fly around birds, planes, and other obstacles. You can download this app here.