Executive SummaryUpdated on May 21, 2025
Open-Xchange and KerioConnect are business email and collaboration software solutions that streamline communication and productivity. Based on the data comparison, although Open-Xchange offers robust integration features making it preferred for extensive suite compatibility, KerioConnect stands out with its user-friendly experience emphasizing simplified administration and ease of use.
Features: Open-Xchange offers comprehensive integration options, collaborative document editing, and extensive calendaring tools. KerioConnect focuses on streamlined administration, effective email filtering systems, and contact management, highlighting the contrast between Open-Xchange’s collaboration capabilities and KerioConnect’s emphasis on straightforward management.
Ease of Deployment and Customer Service: Open-Xchange accommodates larger-scale environments with a complex deployment, which is suitable for organizations with advanced IT infrastructure. KerioConnect provides a simpler model that enables prompt setup and efficient administration. Both products are known for reliable customer service; however, KerioConnect is often recognized for responsive support, beneficial to small teams needing quick assistance.
Pricing and ROI: Open-Xchange requires a higher initial setup cost but is expected to deliver long-term ROI through its extensive feature sets and integrations. KerioConnect is more cost-effective with lower upfront expenses and a quick ROI due to efficient deployment and management. Open-Xchange tends to serve enterprises seeking comprehensive solutions, whereas KerioConnect is advantageous for organizations prioritizing cost-efficiency and simplicity.
To learn more, read our detailed
Email Applications Report (Updated: January 2026).
