EViews - EViews (Econometric Views) is a statistical package for Windows, used mainly for time-series...
Statista - The Statistics Portal for Market Data, Market Research and Market Studies
gretl - homepage of gretl, the Gnu Regression, Econometrics and Time-series Library
Montecarlito - MonteCarlito is a free Excel-add-in to do Monte-Carlo-simulations.
StatsDirect - StatsDirect statistics software for biomedical and public health research. Easy to use; state-of-the-art methods; well-documented; affordable; free trial
IBM ILOG CPLEX Optimization Studio - IBM ILOG CPLEX Optimization Studio is an easy-to-use, affordable data analytics solution for businesses of all sizes who want to optimize their operations.