OpenNebula light logo

The Simple Alternative to OpenStack

Migrate Your Enterprise Cloud to OpenNebula: The Cost-Effective Open Source Alternative to OpenStack 

OpenNebula Alternative to Openstack Illustration

Increase Efficiency and Reduce Costs

 Compared with OpenStack, OpenNebula provides a number of significant benefits to all those organizations willing to build an enterprise hybrid cloud and manage a combination of VM and Kubernetes workloads across multiple infrastructure resources:

simplicity icon


A single control panel that unifies management across the hybrid multi-cloud continuum.

Icon Lightweight<br />


Single enterprise-ready product with a small footprint

icon powerful


Enterprise features for multi-tenancy, self-service, data center federation, and hybrid cloud.

icon low maintenance cost</p>

Low Maintenance Cost

The installation, upgrades, and maintenance can be managed by a single administrator.

icon support

Long-term Support

One-stop long-term community and commercial support.

icon low subscription cost

Low Subscription Cost

In 10-node cloud, reduce TCO by up to 75% compared to Red Hat OpenStack.

OpenNebula vs OpenStack

Download our Competitive Pricing Review and discover the many benefits of migrating to OpenNebula!

OpenNebula vs OpenStack Pricing Review

Ready for a Test Drive?

Upgrade your enterprise cloud management experience with OpenNebula, the cost-effective open source virtualization platform based on KVM. Say goodbye to the complexity of OpenStack and embrace the simplicity of OpenNebula.


Deploy a front-end on-premise or on AWS


Automatically deploy a workload cluster on AWS


Learn the basics of cloud operations


Execute and manage VMs and Kubernetes clusters

Open Cloud Architecture

OpenNebula provides cloud orchestration and provisioning features simple portals for cloud consumers and administrators, virtual data center management and provisioning, data center federation, management of multiple clusters, hybrid cloud connectors with public clouds, resource consumption control, and much more!

CEWE Case Study - OpenNebula

CEWE evaluated OpenStack as a potential solution but found it to be complex and costly to deploy, manage and maintain. In OpenNebula they found a more straightforward, flexible solution that comes also with an intuitive graphical user interface.


Apart from the best-effort support available through our Community Forum, OpenNebula Systems offers support subscriptions and professional services that provide corporate users with everything they might need for the evaluation, deployment, and management of an OpenNebula Cloud in a production environment. If you need help migrating from OpenStack to OpenNebula, let us know!

opennebula cloud logo white

The Open Source Cloud & Edge Computing Platform Bringing Real Freedom to Your Enterprise Cloud.

© 2015-2023 OpenNebula Systems. All Rights Reserved. Legal Notice