Best Virtualization Management Software in 2026
Updated
In short: Proxmox VE is ranked #1 of 31 as of 4 October 2026, ahead of OpenNebula and Apache CloudStack. The best-ranked option with a free plan is Apache CloudStack. The lowest first paid tier on this page is LXD at $2.08/mo.
If you manage virtual machines across different environments, supported hypervisors and deployment model are useful starting points for comparison. Apache CloudStack, OpenNebula and Proxmox VE head the 2026 ranking, with Xen Orchestra and oVirt among the next entries. Compare API access and managed host limits as well as live migration, high availability and disaster recovery. These capabilities speak to different management and operational needs, so weigh them against the infrastructure you run. Free-plan availability and the “Paid from” field provide cost context. Check the listed hypervisor support and deployment options first, then consider which management functions matter most for your setup.
31 virtualization management software ranked on what their makers publish — plans and prices, free tiers, platforms and the facts on their own pages.
| # | Platform | Score | Why | From | Free plan | Paid from | Deployment model | |
|---|---|---|---|---|---|---|---|---|
| 1 | Proxmox VE | 7.4 | RecognisedAPIDocumented | €10/mo | Yes | — | self-hosted | View |
| 2 | OpenNebula | 7.3 | RecognisedAPIDocumented | — | Yes | — | hybrid | View |
| 3 | Apache CloudStack | 7.2 | RecognisedAPIDocumented | Free | Yes | — | self-hosted | View |
| 4 | LXD | 7.2 | RecognisedAPIDocumented | $2.08/mo | Yes | — | — | View |
| 5 | oVirt | 7.2 | RecognisedAPIDocumented | Free | Yes | — | self-hosted | View |
| 6 |  Xen Orchestra | 7.2 | RecognisedAPIDocumented | $83.33/mo | Yes | — | self-hosted | View |
| 7 |  ZStack | 7.2 | RecognisedAPIDocumented | Free | Yes | — | self-hosted | View |
| 8 | Oracle VirtualBox | 5.9 | RecognisedAPIDocumented | — | — | — | self-hosted | View |
| 9 | VMware Workstation Pro | 5.9 | RecognisedAPIDocumented | Free | — | — | self-hosted | View |
| 10 | Proxmox Backup Server | 5.8 | RecognisedAPIDocumented | €46.67/mo | Yes | — | self-hosted | View |
| 11 |  virt-manager | 5.5 | RecognisedAPIDocumented | — | Yes | — | — | View |
| 12 | Virtuozzo Infrastructure | 5.5 | RecognisedAPIDocumented | — | Yes | — | hybrid | View |
| 13 | Windows Admin Center | 5.5 | RecognisedAPIDocumented | — | Yes | — | hybrid | View |
| 14 | Xen Project Hypervisor | 5.5 | RecognisedAPIDocumented | — | Yes | — | — | View |
| 15 | ManageIQ | 5.4 | RecognisedAPIDocumented | — | Yes | — | self-hosted | View |
| 16 | PegaProx | 5.4 | RecognisedAPIDocumented | — | Yes | — | self-hosted | View |
| 17 |  HPE Morpheus VM Essentials Software | 5.3 | RecognisedAPIDocumented | $50/mo | No | — | self-hosted | View |
| 18 | Scale Computing Platform | 5.3 | RecognisedAPIDocumented | — | — | — | hybrid | View |
| 19 | SUSE Multi-Linux Manager | 5.3 | RecognisedAPIDocumented | — | — | — | self-hosted | View |
| 20 |  Huawei HiSecEngine USG6800G | 5.2 | RecognisedAPIDocumented | — | — | — | self-hosted | View |
| 21 | Citrix Secure Private Access | 5.1 | RecognisedAPIDocumented | — | No | — | — | View |
| 22 | Proxmox Datacenter Manager | 5.1 | RecognisedAPIDocumented | €30.83/mo | No | — | self-hosted | View |
| 23 |  ZSvirt | 5.1 | RecognisedAPIDocumented | — | — | — | self-hosted | View |
| 24 | Microsoft System Center Virtual Machine Manager | 5.0 | RecognisedAPIDocumented | — | No | — | self-hosted | View |
| 25 |  SolusVM | 5.0 | RecognisedAPIDocumented | — | No | — | self-hosted | View |
Is your platform on this list?
Numbered spots on this list can be sponsored. They are labelled, and the editorial order and scores never change for payment.
Questions about this list
Which virtualization management software is ranked first on Inferse?
Proxmox VE is ranked #1 of 31 with a score of 7.4. OpenNebula is second and Apache CloudStack third.
How many of these have a free plan?
6 of the 25 on this page publish a free plan on their own pricing pages.
Which is the cheapest paid option?
On this page, LXD has the lowest first paid tier we found: $2.08/mo.
How is this list ranked?
Ranked on what each maker publishes, open and connectable first: a public API, open-source code, the depth of its documentation and a free tier to try it on. Model lists are sorted by the figure in their title, exactly as each provider publishes it. Paid placements never change a rank.