Citrix XenServer vs VMmanager
Citrix XenServer
citrix.comVMmanager
ispsystem.comSide by side
| Figure | Citrix XenServer | VMmanager |
|---|---|---|
| Price from | — | — |
| Free plan | — | — |
| Free trial | Yes | Yes |
| Open source | — | — |
| Web | — | Yes |
| Windows | Yes | — |
| Linux | Yes | Yes |
| API | — | Yes |
| Self-hosted | Yes | Yes |
| Plans published | 2 | 2 |
| Spec score · Virtualization Management Software | 8.4 (#5) | 7.4 (#23) |
| Founded | Citrix states it was founded in 1989. | 2004 |
Plans
VMmanager
- VMmanager HostingPrice not published
- VMmanager InfrastructurePriced on request
In their own words
Citrix XenServer
Citrix XenServer is an enterprise virtualization platform for workloads in on-premises and hybrid environments. Its hypervisor pools compute, storage, and networking resources and allocates them to virtual machines. Hosts require XenServer OS on dedicated 64-bit x86 bare-metal servers, and the listed guest architecture is x86_64. The platform supports snapshots, GPU acceleration, high-availability policies, and live migration between hosts. A pool can contain up to 32 hosts. XenCenter runs on supported Windows systems; a standalone remote CLI can be installed on RPM-based Linux distributions. XenServer 9 uses a custom control-domain operating system, and new installations disable HTTP on the management interface, requiring TLS. GPU pass-through supports NVIDIA, AMD, and Intel GPUs; NVIDIA vGPU support for XenServer 9 is preview-only and not fully supported. XenServer is paid, with pricing available on request and a 90-day trial that does not include official support. The listed trial edition supports a three-host pool.