We performed a comparison between Open-Xchange and Zarafa based on real PeerSpot user reviews.
Find out what your peers are saying about Google, Microsoft, Zimbra and others in Email Applications.
Open-Xchange is ranked 13th in Email Applications while Zarafa is ranked 16th in Email Applications. Open-Xchange is rated 8.0, while Zarafa is rated 8.0. The top reviewer of Open-Xchange writes "Collaborate Using Open Xchange App Suite". On the other hand, the top reviewer of Zarafa writes "Our customers are able to use this groupware solution to connect to Active Directory and OpenLDAP, although Postgres support would be an improvement". Open-Xchange is most compared with Microsoft Exchange, Zimbra Collaboration, Google Workspace and Microsoft Exchange Online, whereas Zarafa is most compared with Zimbra Collaboration.
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We monitor all Email Applications reviews to prevent fraudulent reviews and keep review quality high. We do not post reviews by company employees or direct competitors. We validate each review for authenticity via cross-reference with LinkedIn, and personal follow-up with the reviewer when necessary.
