Open-Xchange Competitors and Alternatives

The top Open-Xchange competitors are
  • Zimbra Collaboration
  • Microsoft Exchange
  • Zarafa
  • G Suite Enterprise
  • IceWarp
Read reviews of Open-Xchange competitors and alternatives
Fredy Aliaga
Real User
Infrastructure Expert at a university with 501-1,000 employees
Mar 25 2018

What do you think of G Suite Enterprise?

In this opportunity, I will explain my comments about Keep, a new tool included in G Suite. I use Keep to assign tasks to a team of programmers, which is very easy. It has one note or idea about the system functionality, and then write. For more explanations, we can include images. Finally, assign tasks to users, and share Keep. For every task, it will save tags for applications control, filling in one color for advance control: yellow, green, or red. Keep notes can be imported in Doc, saving time in the edition.
IceWarp Logo
Real User
Commercial - Technical at a cloud provider with 51-200 employees
Jan 29 2017

What is most valuable?

IceWarp offers very extended cross-platform communication solutions. For us as a hosting provider, that makes it the perfect platform to use. We can help any customer that contacts... more»

How has it helped my organization?

IceWarp is very open. That way, we were able to integrate it into our Hosting Control Panel, which makes it very easy to use for our customers.

What needs improvement?

There are some feature improvements possible the way we use it as a hosting provider, but for most we currently have workarounds. As with any communication suite, it's important... more»

Which other solutions did I evaluate?

IceWarp is still our first love.
Kim Anh Vo
Real User
Lecturer at a tech services company with 501-1,000 employees
Nov 22 2016

What is most valuable?

Email in Zimbra: The email application allows users to activate the Zimlets "request read receipt". For me, it's a brand new and useful support for email services, which I have not yet experienced elsewhere. Besides, the interface is very... more»

What needs improvement?

Server deployment and the GUI for emails should be better.

What other advice do I have?

From the server side: the installation/deployment should be more user-friendly.

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