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Head-to-head · Virtualization Management Software

Proxmox VE vs VMmanager

  • Updated Oct 2026
  • Both researched from official sources
  • 5 checks side by side
Higher score Proxmox VE #2 in Virtualization Management Software 9.2/10 Free plan Free plan✓ 4 of 4 features Visit Proxmox VE
VMmanager #7 in Virtualization Management Software 8.5/10 Pricing on request · 30-day trial Free trial✓ 4 of 4 features Visit VMmanager

Proxmox VE leads on 1 check, VMmanager on 0, and 4 are even. Who comes out ahead on the 5 yes/no, price and count checks where we have data for both products. The editor score weighs everything else too.

Our verdict

  • Highest scoreProxmox VE · 9.2/10
  • Free planonly Proxmox VE
  • Free trialonly VMmanager

Proxmox VE scores higher on our rubric for virtualization management software: 9.2 against 8.5 out of 10; our editors rank them #2 and #7.

Proxmox VE offers free plan; VMmanager doesn't.

Proxmox VE is the better fit for cost-conscious KVM/LXC infrastructure teams. VMmanager is the better fit for hosting providers needing broad import support.

  • Proxmox VE fits best

    Cost-conscious KVM/LXC infrastructure teams

  • VMmanager fits best

    Hosting providers needing broad import support

Advertiser disclosure: iTechGuides is reader-supported. Vendors can pay for top positions in our rankings and for a place on other products' pages, and we may earn a commission when you click some links. Bought places stand at the number bought; this page and our disclosure say so. Paying vendors may get a fuller, more detailed review from our editors, and that review can change their score. How we rank.

Side by side

Feature Proxmox VE 9.2/10 Visit ↗ VMmanager 8.5/10 Visit ↗
At a glance
Editor score 9.2 8.5
Ranking #2 in Virtualization Management Software #7 in Virtualization Management Software
Best for Cost-conscious KVM/LXC infrastructure teams Hosting providers needing broad import support
Pricing model Free plan + paid Paid
Starting price €120/unit/yr —
Free plan ✓ (best) —
Free trial — 30 days
Deployment Self-hosted Self-hosted
Platforms Web Web
Support Tickets, Community Email, Phone, Docs
Integrations 10 integrations 3 integrations
Built for Small business, Mid-market, Enterprise Small business, Mid-market, Enterprise
Features Proxmox VE 4/4 · VMmanager 4/4
Live migration ✓ ✓
High availability ✓ ✓
Disaster recovery ✓ ✓
API access ✓ ✓
Specs
Deployment model Self-hosted Self-hosted
Supported hypervisors KVM, LXC KVM, LXD, Hyper-V, VirtualBox, VMware, Xen, QEMU-KVM
Managed host limit Not checked yet Not checked yet
Our review
Pros
  • Free open-source edition with KVM and LXC management
  • High availability, live migration, backup, and disaster recovery
  • REST API plus Ansible, Terraform, OpenTofu, and Ceph integrations
  • Imports VMs from Hyper-V, VirtualBox, VMware, Xen, and QEMU-KVM
  • Combines KVM/LXD clusters with HA, live migration, and DRS
  • Includes self-service portals, APIs, and storage integrations
Cons
  • Self-hosted deployment requires teams to manage the environment
  • Paid subscriptions are priced per occupied physical CPU socket
  • Premium and Standard support availability changes during 2026
  • Pricing requires contacting sales rather than showing an entry price
  • Self-hosted deployment is the only listed deployment model
  • No free plan and no AI features are included
Our verdict

Proxmox VE is a self-hosted, open-source virtualization and management platform for IT teams and data centers. It combines KVM virtual machines with Linux Containers (LXC) in a web-based interface, with clustering, high availability, live…

Read the review →

VMmanager is a self-hosted virtualization management platform from ISPsystem LTD for hosting providers, service providers, and corporate or government IT teams. It manages KVM and LXD clusters, virtual machines, containers, virtual…

Read the review →
  1. Proxmox VEVirtualization Management Software 9.2Free plan
  2. VMmanagerVirtualization Management Software 8.5Pricing on request · 30-day trial

Strengths and trade-offs

  • Proxmox VE — where it wins

    • Free open-source edition with KVM and LXC management
    • High availability, live migration, backup, and disaster recovery
    • REST API plus Ansible, Terraform, OpenTofu, and Ceph integrations

    Where it doesn't

    • Self-hosted deployment requires teams to manage the environment
    • Paid subscriptions are priced per occupied physical CPU socket
    • Premium and Standard support availability changes during 2026

  • VMmanager — where it wins

    • Imports VMs from Hyper-V, VirtualBox, VMware, Xen, and QEMU-KVM
    • Combines KVM/LXD clusters with HA, live migration, and DRS
    • Includes self-service portals, APIs, and storage integrations

    Where it doesn't

    • Pricing requires contacting sales rather than showing an entry price
    • Self-hosted deployment is the only listed deployment model
    • No free plan and no AI features are included
  • Proxmox VE9.2/10 · Free plan

    A capable self-hosted KVM/LXC manager with broad infrastructure features and optional paid support.

    Visit Proxmox VEFull verdict →
  • VMmanager8.5/10 · Pricing on request · 30-day trial

    Broad hypervisor import and cluster management for hosting-focused infrastructure teams.

    Visit VMmanagerFull verdict →

More comparisons

All virtualization management software comparisons → · Full ranking →

Reviewed by iTechGuides Editors · Editorial team · Updated Oct 2026

Last updated · How we research and update