Virtuozzo Infrastructure vs OpenNebula

Virtuozzo Infrastructure8.6Visit OpenNebula8.3Visit

Higher score Virtuozzo Infrastructure #6 in Virtualization Management Software 8.6/10 Free plan · pricing on request · 30-day trial Free planFree trial✓ 4 of 4 features Visit Virtuozzo

vs

OpenNebula #9 in Virtualization Management Software 8.3/10 Free plan Free plan✓ 4 of 4 features Visit OpenNebula

• Virtuozzo Infrastructure fits best

  Hybrid KVM infrastructure and service providers

• OpenNebula fits best

  Hybrid-cloud and multi-site virtualization

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Side by side

Feature	Virtuozzo Infrastructure 8.6/10 Visit ↗	OpenNebula 8.3/10 Visit ↗
At a glance
Editor score	8.6	8.3
Ranking	#6 in Virtualization Management Software	#9 in Virtualization Management Software
Best for	Hybrid KVM infrastructure and service providers	Hybrid-cloud and multi-site virtualization
Pricing model	Free plan + paid	Free plan + paid
Starting price	Free plan · pricing on request · 30-day trial	—
Free plan	✓	✓
Free trial	30 days	—
Deployment	Cloud, Self-hosted	Cloud, Self-hosted
Platforms	Web, Linux, macOS	Web, Linux
Support	Email, Tickets, Docs · 24/7	Email, Community, Docs, Tickets · 24/7
Compliance	2FA	GDPR
Integrations	20 integrations	9 integrations
Built for	Mid-market, Enterprise	Mid-market, Enterprise
Features Virtuozzo Infrastructure 4/4 · OpenNebula 4/4
Live migration	✓	✓
High availability	✓	✓
Disaster recovery	✓	✓
API access	✓	✓
Specs
Deployment model	Hybrid	Hybrid
Supported hypervisors	KVM	KVM, LXC
Managed host limit	Not checked yet	Not checked yet
Our review
Pros	Live migration, high availability, and node evacuation across compute nodes Replicated and erasure-coded storage with integrated backup and restoration Multitenancy, self-service portals, and OpenStack-compatible automation	Free Community Edition with the complete core platform Live migration, high availability, and disaster-recovery workflows Federation, Kubernetes, and extensive infrastructure integrations
Cons	Production licensing requires contact with sales channels The platform is self-managed and may require infrastructure expertise Its broad feature set may exceed the needs of smaller virtualization deployments	Enterprise subscription pricing requires a tailored quote Enterprise tools and SLA-backed support require paid subscriptions Hypervisor support centers on KVM and LXC
Our verdict	Virtuozzo Infrastructure is a self-managed hyperconverged platform for service providers and organizations building private or public clouds. It brings KVM-based virtual machines, clustered software-defined storage, software-defined… Read the review →	OpenNebula is an open-source cloud and virtualization management platform for organizations operating private, hybrid, edge, or sovereign cloud environments. It provides a unified control plane for virtual machines and Kubernetes clusters,… Read the review →

Strengths and trade-offs

• Virtuozzo Infrastructure — where it wins

  • Live migration, high availability, and node evacuation across compute nodes
  • Replicated and erasure-coded storage with integrated backup and restoration
  • Multitenancy, self-service portals, and OpenStack-compatible automation

  Where it doesn't

  • Production licensing requires contact with sales channels
  • The platform is self-managed and may require infrastructure expertise
  • Its broad feature set may exceed the needs of smaller virtualization deployments

• OpenNebula — where it wins

  • Free Community Edition with the complete core platform
  • Live migration, high availability, and disaster-recovery workflows
  • Federation, Kubernetes, and extensive infrastructure integrations

  Where it doesn't

  • Enterprise subscription pricing requires a tailored quote
  • Enterprise tools and SLA-backed support require paid subscriptions
  • Hypervisor support centers on KVM and LXC

• Virtuozzo Infrastructure8.6/10 · Free plan · pricing on request · 30-day trial

  A broad hybrid KVM platform for service providers and private or public cloud teams.

  Visit VirtuozzoFull verdict →
• OpenNebula8.3/10 · Free plan

  A broad platform for managing virtual machines, Kubernetes, and hybrid-cloud operations.

  Visit OpenNebulaFull verdict →