Company AltaSoft created these great apps:
7 KS PTA, 12 MK PTA, PTN 2015, PTHIT 2015, AA PTA, 8 KS PTA, 5 KFE PTA, IMP2016, Event-Biznes 2016, 9 KS PTA, KS PTA, MK PTA, KFE PTA, Zjazd PTChP, FNP Conference, SAP2023, 21st EAWOP Conference, Jachranka 2023, IRAP Scientific Conference, XXXI Zjazd PTHiT, and others..
