The best free alternative to GeoFS is FlightGear, which is also Open Source. If that doesn't suit you, our users have ranked more than 10 alternatives to GeoFS and ten of them is free so hopefully you can find a suitable replacement. Other interesting free alternatives to GeoFS are Microsoft Flight, Extreme Landings, Turboprop Flight Simulator and Flight Pilot Simulator 3D.
The FlightGear flight simulator project is an open-source, multi-platform, cooperative flight simulator development project. It also simulates space flight in Earth's orbit.
United States
Microsoft Flight is a flight simulation game from Microsoft Studios created as a successor to the long-running, discontinued Microsoft Flight Simulator series. The simulation game is offered "free-to-play"; only charging gamers for downloading extra content, aircraft...
United States
Take full control. Test your piloting skills and handle the most critical flight conditions known to man.
Cope with emergencies and incidents inspired by real life scenarios in a climactic adrenaline rush. Start each engine individually, navigate between the equipment dashboard.
Italy
EU
FLY MILITARY AIRCRAFT AND PASSENGER AIRLINERS:
"Turboprop Flight Simulator" is a 3D airplane simulator game, in which you pilot various types of modern turboprop aircraft, and also drive ground vehicles.
THE AIRCRAFT:
RomaniaEU
Unleash your inner maverick, become a pilot and CONQUER the skies! Get yourself the best plane and go HIGHER!
Brazil
YS Flight Simulator is a free flight simulator specifically designed for computers without powerful graphics rendering capabilities.
Japan
Flight Simulator Freeware downloads for MSFS, FSX, FS2004 to FS98, Prepar3D and X-Plane. Freeware Software plus all the latest flight sim news.
Plane Simulator 3D 2016 offers you the most realistic flying experience with 3D graphics and animations where you act as an pilot of the game!.
An award-winning strategy game for each day of the week, with daily and cumulative weekly score to help you improve. Games include classic flight and racing sims, deep learning Chess and Go, Contract Bridge. Sims take place in historical settings.
An Airport and airline tycoon management game where the player runs an airport and creates and airline, buys planes for it and build airport infrastructure. The player then watches the airport grow into a busy hub and makes profit.
