kMetal
kMetal: A focused Kubernetes management platform for bare-metal infrastructure and multi-tenant operations. Ranked #27 of 29 in Kubernetes Management Platforms by our editors (6.3/10); pricing: Pricing on request; best for bare-metal hosted control planes.
At a glance
- Editor score6.3 / 10
- PricingPricing on request
- Best forBare-metal hosted control planes
- Free planNo
- Control plane managementVendor-managed
- Facts checked22 Sep 2026

Where it wins
- Hosted control planes with self-service provisioning
- Fleet management, upgrades, backup, and restore
- Policy, quotas, and tenant network isolation
Where it doesn't
- Pricing requires a sales conversation
- Environment coverage is focused on bare metal
- Not open source
Our verdict on kMetal
kMetal is Clastix’s commercial Kubernetes platform for enterprises, cloud providers, and AI factories operating on bare-metal infrastructure. It combines hosted control planes running as pods on shared management infrastructure with Cluster API provisioning, KubeVirt and KVM-based virtual-machine workers, multi-cluster fleet management, tenant isolation, policy enforcement, quotas, upgrades, and backup and restore. The platform is aimed at organizations that need centralized Kubernetes operations with self-service access for multiple tenants or teams.
The Custom plan is scoped to the customer’s infrastructure and includes a management UI, self-service portal, multi-tenant cluster management with quota enforcement, self-service provisioning, unified fleet management and upgrades, and control-plane backup and restore. Pricing is negotiated for the infrastructure and use case rather than presented as a public numeric tier. That model fits organizations planning a tailored deployment, while teams seeking a public starting price or a free plan will find less immediate pricing guidance.
kMetal’s ecosystem fit is Kubernetes-native and centered on infrastructure and operations components including Kamaji, KubeVirt, Kube-OVN, Kairos, Capsule, Cluster API, Sveltos, Flux, and MetalLB. Its scope is deliberately focused: bare-metal support, hosted control planes, immutable operating-system image rollout, networking isolation, declarative policies, and fleet administration are central to the product. Choose kMetal when bare-metal control-plane hosting, tenant governance, and centralized lifecycle management are priorities. Consider another platform if you need verified coverage beyond bare metal, an open-source product, or self-serve public pricing.
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kMetal pricing
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kMetal fact sheet
| Free plan | No |
|---|---|
| Paid from | Not verified |
| Control plane management | Vendor-managed |
| Supported environments | Bare-metal infrastructure; Ubuntu 24.04 LTS is officially supported for the under cluster; KVM/KubeVirt virtualization |
| Cluster provisioning | Yes |
| Multi-cluster management | Yes |
| Policy enforcement | Yes |
| Upgrade management | Yes |
| Deployment | Self-hosted, Desktop |
| Platforms | Web, Linux |
| Support | Email, Live chat, Docs · 24/7 |
| Built for | Enterprise (editorial estimate) |
| Integrations | 6 integrations: Kamaji, KubeVirt, Kube-OVN, Kairos, Capsule, Cluster API |
| Pricing | Pricing on request (source) |
| Website | kmetal.clastix.io |
| Facts checked | 22 Sep 2026 |
kMetal integrations
kMetal lists 6 integrations on its own site.
- Kamaji
- KubeVirt
- Kube-OVN
- Kairos
- Capsule
- Cluster API
Alternatives to kMetal
- 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
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Reviewed by iTechGuides Editors · Editorial team · Updated Oct 2026
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