QEMU
7.6#3 in emulator softwareFree planFree planAPILinuxmacOSSelf-hosted
VisitQEMU vs Xen Orchestra
Xen Orchestra
6.5#4 in server virtualization softwareFrom $1,000 a yearWebAPISelf-hosted
VisitWhat both publish
| Fact | QEMU | Xen Orchestra |
|---|---|---|
| Purpose | QEMU is a generic and open source machine emulator and virtualizer. | Xen Orchestra visualizes, manages, backs up and delegates XCP-ng or XenServer infrastructure across any number of pools and sites without requiring an agent. |
| Security model | QEMU defines guest isolation requirements and recommends least privilege for processes and resources. | Vates describes XCP-ng and Xen Orchestra as fully open and auditable, and says security updates are not gated behind paid support. |
QEMU plans
- QEMUFree
Xen Orchestra plans
- Pro$1,000 a year
- Enterprise$1,800 a year
- Essential$2,000 a year
- Essential +$4,000 a year
Pick QEMU if…
QEMU suits users who need whole-machine emulation, cross-architecture process execution, or disk-image utilities. It is available across several platforms, with specific Windows and macOS requirements.
Pick Xen Orchestra if…
Xen Orchestra suits teams managing XCP-ng or XenServer infrastructure who need self-hosted administration, backups or automation. Its plans and support options have different host limits and ticket or response terms.