Directory Cloud InfrastructureContainers & Kubernetesk0s

k0s

Open Source

About k0s

k0s is distributed as a single binary with no host OS dependencies besides the kernel. It works with any operating system without additional software packages or configuration. k0s is free for personal or commercial use, with source code available on GitHub under the Apache 2 license.

Products

MKE 4: An open source, declaratively-managed, composable enterprise Kubernetes platform based on k0s.
k0rdent: An open source Kubernetes-native platform fleet manager that delivers and automates Kubernetes across infrastructure types using ClusterAPI.

Used for

Deploying and running Kubernetes workloads at any scale on any infrastructure.
Bootstrapping new Kubernetes clusters.
Performing zero-downtime cluster upgrades via k0sctl.
Backing up and restoring clusters.

Who it is for

Used for any Kubernetes projects as a foundation to build upon.

From k0s's own website, read 2026-10-23. How we build listings.

How to evaluate Containers & Kubernetes

This is how the CIOPages Research Team evaluates this category. It is not an assessment of k0s. It comes from our Kubernetes Platforms buyer guide.

25%

Control Plane & Day-2 Lifecycle

Managed vs. self-managed control plane and its SLA; how Kubernetes version upgrades roll (in-place, surge, blue-green) and how disruptive they are to running pods; long-term-support version options; CVE patch cadence and how quickly fixes reach the fleet; automated node remediation and certificate rotation

20%

Fleet & Multi-Cluster Management

Single console and API to govern many clusters across clouds, on-prem, and edge; declarative cluster lifecycle and config (Cluster API or equivalent); fleet-wide policy and drift detection; zero-touch provisioning for edge; whether it manages clusters it did not create (imported/attached) or only its own

20%

Security & Compliance

Default-deny posture and admission control (Pod Security, OPA/Kyverno); image scanning and signing in the supply chain; RBAC plus OIDC/enterprise-identity integration; network policy and microsegmentation; CIS-benchmark conformance, audit logging, and FedRAMP/FIPS coverage where regulated

15%

Networking, Storage & Service Mesh

CNI options and how locked-in the default is; ingress and gateway controllers with TLS, rate-limiting, and WAF; CSI drivers for block/file/object and stateful-workload maturity; service mesh integration (Istio, Linkerd, Cilium); cross-cluster connectivity and load balancing

10%

Developer Experience & Self-Service

Namespace and cluster self-service vs. ticket-based provisioning; GitOps support (Argo CD, Flux) as a first-class workflow; developer portal and golden-path integration (Backstage or built-in console); IDE plugins and local-dev parity; how opinionated the platform is about how teams ship

10%

Cost, Portability & Commercial Model

Licensing unit (per-core, per-node, per-cluster, consumption) and how it scales with you; control-plane and extended-support fees; realistic exit cost and how provider-shaped the abstractions are; GPU/AI scheduling support; ecosystem breadth (operators, Helm, marketplace) and how much you must self-integrate

Other Containers & Kubernetes Vendors

View all

AKS Engine for Azure Stack

Accordion

Alauda Container Platform (ACP)

Alibaba Cloud Container Service for Kubernetes

Amazon Elastic Container Service (ECS)

Amazon Elastic Container Service for Kubernetes (EKS)

CIOPages put this listing together from public sources. It’s information, not an endorsement. How we build listings. Work here? Claim this listing or .