Cost / License
- Free
- Open Source
Platforms
- Windows
- Linux
javafoil is described as 'JavaFoil is a new implementation of my previous CalcFoil program. Like SimProp, CalcFoil was written solely for my web pages using the "C" language' and is an app. There are four alternatives to javafoil for Windows and Linux. The best javafoil alternative is XFOIL, which is both free and Open Source. Other great apps like javafoil are xflr5, QBlade and Profili 2.
XFLR5 is an analysis tool for airfoils, wings and planes operating at low Reynolds Numbers. It includes:
QBlade is an open source wind turbine calculation software, which integrates XFOIL/XFLR5 functionality, and allows the user to rapidly design custom airfoils and compute their performance polars and integrate into rotor design and simulation.

Profili is a software developed to help the 'do it yourself' modelers. This new version can assist you in: Searching for the right airfoil for your application Creating new airfoils Analyzing the airfoil aerodynamic and more.
