Welcome at Marcin Kalat's home page - home of software, and all related info about my creations. There are informations about paid software I created, beta versions of paid software, and some freeware/open source software, that I also create in my spare time.
Commercial software I created
MK Games Catalogue NET (Microsoft Store)
MK Books Catalogue NET (Microsoft Store)
Other Free software I created that is also available in English :
Multimedia Cataloguing : Biblioteka Filmów (MK Film DB), Librarian Books Catalogue