HELI-X Alternatives
7We've compiled a list of 7 free and paid alternatives to HELI-X. The primary competitors include Quadcopter FX Simulator, FPV Freerider. In addition to these, users also draw comparisons between HELI-X and DRL Racing Simulator, Real Drone Simulator, Sky Viper Flight Simulator. Also you can look at other similar options here: Games.