Compare Microsoft Exchange Online vs. Open-Xchange

Microsoft Exchange Online is ranked 1st in Email Applications with 11 reviews while Open-Xchange is ranked 7th in Email Applications. Microsoft Exchange Online is rated 8.4, while Open-Xchange is rated 0. The top reviewer of Microsoft Exchange Online writes "It has an intuitive GUI including most features found in Exchange Server". On the other hand, Microsoft Exchange Online is most compared with Kerio Connect, G Suite Enterprise and IceWarp, whereas Open-Xchange is most compared with Zimbra Collaboration, Microsoft Exchange and IceWarp.
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Quotes From Members

We asked business professionals to review the solutions they use. Here are some excerpts of what they said:

Pricing and Cost Advice
The pricing is a bit more expensive than other solutions.We have a license per user scenario.The price is a bit high. It is especially expensive in the Indian market.I think it's just awesome. There's no argument about how much value you get on the per user, for user expenditure. It's really great, I don't have any issues with it. I think it's excellent.In my opinion, the online license is the best one we have. It is a bundle that we have from Microsoft. It is a bit high in price.It is a reasonable solution.Initially, we had issues with the licensing agreement, but we worked it out with Microsoft.I have no opinion.

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out of 19 in Email Applications
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out of 19 in Email Applications
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Top Comparisons
Compared 16% of the time.
Compared 47% of the time.
Compared 21% of the time.
Compared 10% of the time.
Also Known As
Exchange Online, Exchange Online Plan 1, Exchange Online Plan 2
Exchange Online helps protect your information with advanced capabilities. Anti-malware and anti-spam filtering protect mailboxes. Data loss prevention capabilities prevent users from mistakenly sending sensitive information to unauthorized people. Globally redundant servers, premier disaster recovery capabilities, and a team of security experts monitoring Exchange Online around the clock safeguard your data.A cost effective messaging and collaboration solution based on open source components.
Learn more about Microsoft Exchange Online
Learn more about Open-Xchange
Sample Customers
Bank Alfalah Ltd., Paderborn-Lippstadt Airport, Blue Star Infotech, Scitec Nutrition, Resolution Films, British Airways, Empire Cinemas, InnoGames1&1, Host Europe, KPN, Ziggo, namecheap, Strato, Network Solutions
Find out what your peers are saying about Microsoft Exchange vs. Microsoft Exchange Online and other solutions. Updated: November 2019.
378,809 professionals have used our research since 2012.
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.
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