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Open-Xchange OverviewUNIXBusinessApplication

What is Open-Xchange?
A cost effective messaging and collaboration solution based on open source components.
Buyer's Guide

Download the Email Applications Buyer's Guide including reviews and more. Updated: November 2021

Open-Xchange Customers
1&1, Host Europe, KPN, Ziggo, namecheap, Strato, Network Solutions
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