"Heli Trainer" is a program for maneuver practice of RC Heli for beginners.
[Heli Trainer Free] is a program for maneuver practice of RC Helicopter for beginners.
Tutorial in order to master the maneuver skill ,step-by-step is available.
You can controll the coaxial rotors heli, quad-rotor heli(DRONE) and single rotor heli.
This is a subset version of 'Heli Trainer'.