KubeFleet vs vCluster Platform
KubeFleet
kubefleet.dev
vCluster Platform
vcluster.comSide by side
| Figure | KubeFleet | vCluster Platform |
|---|---|---|
| Price from | — | Free |
| Free plan | — | Yes |
| Free trial | — | Yes |
| Open source | — | Yes |
| Web | — | Yes |
| Windows | — | Yes |
| macOS | — | Yes |
| Linux | — | Yes |
| API | Yes | Yes |
| Self-hosted | Yes | Yes |
| Plans published | 0 | 3 |
| Spec score · Container Management Software | 7.2 (#21) | 8.2 (#8) |
| Purpose | KubeFleet manages Kubernetes resources across multiple clusters using placement policies and scheduling. | vCluster Platform provides a management plane for deploying, configuring, and operating tenant cluster fleets through a web UI, CLI, and API. |
| Security | The documentation says KubeFleet reserves a namespace on the hub to isolate permissions and resources across member clusters. | Enterprise features include SSO, audit logging, zero-day vulnerability alerts, security review, and FIPS-compliant images. |
| Support | The site directs users to GitHub discussions and issues for questions, feedback, and bug reports. | Enterprise plans include enterprise support, SLAs, and custom terms; the pricing page also lists priority support, private Slack or MS Teams channels, and video support. |
Plans
In their own words
vCluster Platform
vCluster Platform is a management plane for deploying, configuring, and operating tenant cluster fleets through a web UI, CLI, and API. It manages tenants across EKS, GKE, AKS, bare metal, and private cloud, with isolated tenant clusters and shared-node, dedicated-node, private-node, Auto Nodes, and Standalone tenancy models. With vCluster Cloud, the platform is hosted while host and virtual clusters remain in the customer's infrastructure; self-hosted deployment puts the full platform there. The Free plan is free and permits unlimited virtual clusters within a limit of 64 CPUs or 32 GPUs, with a maximum of one HA vCluster. It also supports provisioning, multi-cluster management, policy enforcement, and upgrade management. Listed integrations include Terraform, Rancher, Argo CD, HashiCorp Vault, and Istio. Enterprise features include SSO, audit logging, vulnerability alerts, security review, FIPS-compliant images, enterprise support, and SLAs. One isolation caveat is that shared nodes share several underlying components across tenants, including the kernel, kubelet, node filesystem, and host network. The maker describes use by AI cloud providers and public and private cloud teams.