Design and analyze aitfoils on a Mac. Check out the options for customizing and checking the shape of a 2D airfoil, Reynolds and Mach numbers, etc. Calculate the pressure distribution on the airfoil and hence lift and drag characteristics. Export and import design info.
Xfoil 1.1 for Mac was free to download from our software library. The most popular version of the tool is 1.1. This free Mac app is a product of Xfoil and iStdAtm. The application lies within Education Tools, more precisely Science. The program's installation file is generally known as Xfoil.zip.
From the developer:
Xfoil is a free and opensource prompt tool for aerospace engineering, created by MIT, useful to study 2D airflow.
You don't really need Xfoil4Mac. You can get Xfoil compiling the source, checking the dependiences, using Fink or DarwinPorts or... you can drag&drop Xfoil4Mac in your Applications Folder!
You may want to check out more Mac applications, such as Trapcode Particular, DesignWorks Professional or MoonDock, which might be related to Xfoil.