Quantifa Last Version
Today's great software is Quantifa, you can download Quantifa free here. but before downloading this program, i recommend you to read the reviews about Quantifa below :
What Is Quantifa :
Quantifa is an F# open-source library for quantitative finance and risk management. Quantifa can be viewed as a functional programming version of QuantLib and QLNet. Currently, the Quantifa Team is looking for developers.