I created a Python 3 tkinter graphical statistical distributions fitting application that will fit a 1D data set to all of the continuous statistical distributions in scipy.stats, with graphical display of the distributions plotted against normalized histograms of the data. Fitted results can be sorted by nnlf, AIC or AIC_BA. The URL on GitHub is:

https://github.com/zunzun/tkInterStatsDistroFit

James Phillips