Aerolab is a aerodynamic simulation program, specially intended for estimating drag, lift and stability of rockets at zero angle of attack in the velocity range from 0 to 8 Mach. Aerolab is based on published data from windtunnel experiments and numerical models including emperical and semiemperical methods.
Aerolab makes it possible for the user to enter rocket dimensions and mass properties. The program then also calculates the center of gravity and inertial moments around pitch/yaw axis and roll axis, assuming rotational symmetry for the mass distribution.

Select Options|Calculate in the main window to calculate its aerodynamic properties. The default velocity range is 0-3 Mach, however different settings in the range from 0 to 8 Mach may be chosen from the Setup

The license of this software is Freeware, you can free download and free use this graphing software.