A full version program for Android, by Xavier Tassin.

GeoFS: Flight Simulator is a free multiplayer flight simulator that allows you to play anywhere in the world. It allows you to fly in the skies of different places, from the mountains to jungles, from the oceans to the clouds. It is a simulator based on real aircrafts, with real-world mechanics, real-world flight behavior, and a real-world map with thousands of runways and airways.

The aircrafts are realistic. This means that they have their own physics and flight behavior. They also have their own map, with a specific location and environment. The runways are realistic. They are 30,000 feet long.