Crazyflie is a free quadcopter flight simulator, which allows you to fly with a flexible wing, a tail, and two rotors. The Crazyflie 2.0 is a fixed-wing aircraft with a single engine. The flight model is based on the specifications of the aircraft. It is designed to be used for flying and racing, but can also be used for photography and video. It can be controlled with a mobile device.

The app is free to download and fly. There are no additional charges or registration fees.

How to Use:

The Crazyflie app can be used in two different ways. You can use the app as a controller, which allows you to control the aircraft with a mobile device.

The other way to use the app is by connecting it to the Crazyflie 2.0 via the USB cable.

If you are using the USB cable, you will need to make sure that the USB cable is connected to the right port of the controller.