The Flight Simulator for model aviation is highly recommended to get you prepared and master the flight control without any risk of destroying your built model. This is the most essential tool. Not only the beginners should try this, but even the advanced pilots are also practicing using this to obtain the solid preparation before going to the field.
Here are some list of the Model Aviation Flight simulator:
Just Click on the logo to visit their official website.
Here are some of the Free Sim :