openCenter
openCenter: Self-hosted Kubernetes operations with a free tier and paid support options. Ranked #19 of 29 in Kubernetes Management Platforms by our editors (7.1/10); pricing: Free plan; best for teams wanting self-hosted GitOps with a free tier.
At a glance
- Editor score7.1 / 10
- PricingFree plan
- Best forTeams wanting self-hosted GitOps with a free tier
- Free planYes
- Paid from$125/mo
- Control plane managementCustomer-managed
- Facts checked23 Sep 2026
Where it wins
- Provisions and upgrades clusters through declarative configuration.
- Reconciles GitOps workflows with FluxCD and enforces policies with Kyverno.
- Supports OpenStack, VMware, bare metal, AWS, and air-gapped environments.
Where it doesn't
- Community is self-supported.
- Paid plans start at $125 per month.
- Regulated features require the $526-per-month Regulated plan.
Our verdict on openCenter
openCenter is a self-hosted Kubernetes platform from Rackspace Technology for engineering and platform teams that need to provision and operate clusters across different infrastructure. It combines declarative cluster configuration with lifecycle operations, including upgrades, and supports multiple clusters. Its focus suits teams that want to manage Kubernetes through GitOps rather than assemble a platform around cluster provisioning alone. The free Community tier gives teams a way to start, while commercial tiers add operational support and capabilities for production or regulated environments.
The published plans show a clear step-up in price and service. Community is free and includes GitOps, security policies, and observability, but is self-supported. Essentials costs $125 per month for complete platform operations and 8×5 support. Enterprise is $249 per month and adds 24×7 platform operations, SRE support, SLAs, disaster recovery, and advanced policies. Regulated costs $526 per month and adds evidence automation, segregation, change control, FIPS/HSM, and air-gap. Teams comparing it with free alternatives should weigh the paid support and operational scope against the recurring cost.
Infrastructure coverage is a central strength: supported environments include OpenStack, VMware, bare metal, AWS, Kind, and air-gapped environments. FluxCD reconciliation, Kyverno policy enforcement, SOPS-encrypted secrets, and monitoring, logging, and observability services bring adjacent operating tasks into the platform. Air-gapped packaging and the Regulated plan make it relevant to organizations with controlled deployment requirements. Teams seeking self-hosted, multi-infrastructure Kubernetes operations with GitOps should consider openCenter; those wanting a free, supported service or minimal cluster management may prefer a different option.
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openCenter pricing
All 4 openCenter plans and prices →
openCenter fact sheet
| Free plan | Yes |
|---|---|
| Paid from | $125/mo |
| Control plane management | Customer-managed |
| Supported environments | OpenStack, VMware, bare metal, AWS, Kind, air-gapped environments |
| Cluster provisioning | Yes |
| Multi-cluster management | Yes |
| Policy enforcement | Yes |
| Upgrade management | Yes |
| Deployment | Self-hosted |
| Platforms | Linux |
| Compliance & security | SSO/SAML |
| Support | Email, Phone, Docs, Community · 24/7 |
| Built for | Small business, Mid-market, Enterprise (editorial estimate) |
| Integrations | 7 integrations: FluxCD, Kyverno, OpenStack, VMware, AWS, Kubespray … |
| Pricing | Free plan (source) |
| Website | opencenter.cloud |
| Facts checked | 23 Sep 2026 |
openCenter integrations
openCenter lists 7 integrations on its own site.
- FluxCD
- Kyverno
- OpenStack
- VMware
- AWS
- Kubespray
- SOPS
Alternatives to openCenter
- RancherAn open-source control plane for provisioning and managing Kubernetes fleets.8.9
- Red Hat Advanced Cluster Management for KubernetesA broad fleet-management platform for enterprises standardizing OpenShift and Kubernetes operations.8.8
- Nutanix Kubernetes Platform (NKP)A broad Kubernetes platform for teams managing hybrid fleets, observability, and cost control.8.7
See all openCenter alternatives →
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Reviewed by iTechGuides Editors · Editorial team · Updated Oct 2026
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