Zimbra VS OpenXchange

[fachamix]

I need some advices from you people.

I am about to implement a groupware software in a public hospital (a big one)


I dont know wich groupware collab. software to use, I am beetwen Zimbra and OpenXchange.


I would like to know some experiences, some comparatives, wich features has zimbra that does not have openxchange.

advantages and disad.

thanks a lot.


any link, any comment, anything will be welcome

[fachamix]

I forgot to say , that no matter wich one I choose, it will be , and IT HAS TO BE, the COMMUNITY EDITION , it has to be free.

[ArcaneMagus]

What features are you looking for in a Collaboration Suite? Have you tried the demo's available for both products?

For a basic list of what is (and isn't) available in the community edition of Zimbra you could take a look at Zimbra - Product Editions.
The closest thing to that that I found for OpenXchange was OXpedia | open-xchange.com

As you will be using the community edition, you should also take a look at the community that will be providing support. It looks like their forums are a mixture of german and english, and far smaller then ours.

[jackwire]

What were the key decision points?