Citrix Hypervisor is simple to use.
Citrix XenServer offers central maintenance, management panels, and supports GPU graphics and VM live migration. It is valued for stability, robust security, and efficient virtualization of multiple VMs on a single server. However, it requires security and performance improvements, better backup solutions, and enhanced technical support. The self-service portal lacks customization, third-party integration is limited, and licensing is often seen as expensive despite being cost-effective with Citrix XenDesktop.