It's free, it is easy to use (in fact I can say very intuitive).It has many tools for modelers like BPAI support or data base management systems integration with Oracle etc..The best thing about this programmme in my opinion are its plugins which allows you do things faster than using standard functions of your IDE such as Eclipse / Netbeans but without losing quality at all!If there was something lacking would be more tutorials available online so people could learn by themselves how everything works rather learning from other users who have already done their homework before asking questions here :)Very good programme if we want create models quickly because they allow us save our time while working hard designing them!
ο»Ώ