We asked business professionals to review the solutions they use. Here are some excerpts of what they said:
"It is definitely one of the lowest price solutions."
"Our licensing is on a yearly basis. There were no additional costs."
"The license is based on the number of users."
Earn 20 points
IceWarp is ranked 4th in Email Applications with 3 reviews while Open-Xchange is ranked 9th in Email Applications. IceWarp is rated 8.6, while Open-Xchange is rated 0.0. The top reviewer of IceWarp writes "Feature-rich, stable, easy to use, easy to set up with Outlook Sync, and good collaboration". On the other hand, IceWarp is most compared with Microsoft Exchange, Zimbra Collaboration, Microsoft Exchange Online, Kerio Connect and Cisco Secure Email, whereas Open-Xchange is most compared with Zimbra Collaboration, Microsoft Exchange, G Suite Enterprise, Zarafa and Microsoft Exchange Online.
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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.