Export data into SPSS file (*.sav)

Question

Is there any solution to export data into SPSS (*.sav) files? I have a web service with surveys, and result needed to be exported to different formats. I cant find any solution for SPSS. (in any language, free or non-free products - but need to execute on the server!)

Answer 1

I found a good library https://github.com/tiamo/spss. It was updated, and works as a charm