Gustavo Adolpho Bonesso
posted 13 years ago
I have used the Community Edition and I found Poseidon to be a very easy to use tool. You can download the free version at: Poseidon UML My suggestion is try as many of the free products as you can and find the ones that are intuitive to you. From what I have seen, there are no perfect UML tools but if you test enough, you will find one that suits your needs.