Without earlier info SpyShelter Free went back in version 10.9.7. It surprised me because today morning I didn't noticed such build while downolading paid (FW/Premium). It's interesting why there are some difences between dates of releise on English page (09.01.2017) https://www.spyshelter.com/download-spyshelter/# and Polish (09.01.2018 ). https://www.spyshelter.com/pl/pobierz-spyshelter/
OK...done And back to SS - it's confirmed info that new free build will remain under development and now includes all patches/updates like paid versions. It has also all earlier restrictions of features.
It has still HIPS module so I think yes...using AVZ AT I found two drivers installed by SS and perhaps this one is more interresting - SpyShelter.sys (FSFilter Activity Monitor)