Yes. Kubernetes is open-source software under the Apache 2.0 licence and a CNCF graduated project, so there is no licence fee. Costs come from the infrastructure it runs on and from managed services such as GKE, EKS or AKS if you use them, plus the staff time to operate clusters.

How much does Kubernetes cost?

Kubernetes is free to use. We verified this against the vendor's own page; see "What we checked" below for the date.

Does Kubernetes have a free plan?

Yes. Kubernetes is free to use at its base level.

What are the main drawbacks of Kubernetes?

The trade-offs we noted: Steep learning curve and significant operational burden; Overkill for a handful of services; Cost of a managed control plane adds up.

When should you not use Kubernetes?

Skip Kubernetes if: You run a handful of containers: the operational overhead exceeds the benefit; Nobody owns cluster upgrades and networking — the software is free, the expertise is not; You would rather pay for a PaaS and never see YAML.

Developer Tools

Kubernetes

Open-source container orchestration.

What it is

Kubernetes schedules containers across a cluster and keeps them running as declared. It is the industry standard for container orchestration, and also a large amount of complexity to take on. It earns its place when you genuinely need rolling deploys, self-healing and horizontal scaling across many services. Below that threshold the cluster itself becomes the work, which is why smaller teams often get further with a managed platform.

Kubernetes pricing

Kubernetes does not publish a plan ladder we could verify. Free.

Prices read from the vendor's own pricing page on 2026-09-08. Vendors change plans without notice — check the source before you budget.

Key features

Declarative scheduling
Runs workloads to match a declared desired state and restarts what drifts.
Service discovery and load balancing
Gives workloads stable names and distributes traffic between replicas.
Horizontal autoscaling
Adds or removes replicas based on observed resource metrics.

Strengths and trade-offs

What works well

The standard, with the largest ecosystem and hiring pool
Portable across every major cloud
Handles scaling, rollout and self-healing declaratively

Where it falls short

Steep learning curve and significant operational burden
Overkill for a handful of services
Cost of a managed control plane adds up

Who it is for

Teams running many services at scale, or needing cloud portability.

Pick it or skip it

Pick Kubernetes if

Teams running many services that need scheduling, self-healing and rollouts on any cloud or on-premises
Organisations that want a CNCF-graduated, Apache-licensed standard with a large vendor ecosystem
Platform teams that will build a managed internal platform on top

Skip it if

You run a handful of containers: the operational overhead exceeds the benefit
Nobody owns cluster upgrades and networking — the software is free, the expertise is not
You would rather pay for a PaaS and never see YAML

Our verdict

Right when you genuinely have the scale for it. Many teams adopt it far earlier than their problems justify.

Closest alternatives we track

Same category, ordered by verified starting price.

Terraform
Usage-based
Cloud infrastructure tool.

Frequently asked questions

Is Kubernetes free?: Yes. Kubernetes is open-source software under the Apache 2.0 licence and a CNCF graduated project, so there is no licence fee. Costs come from the infrastructure it runs on and from managed services such as GKE, EKS or AKS if you use them, plus the staff time to operate clusters.
How much does Kubernetes cost?: Kubernetes is free to use. We verified this against the vendor's own page; see "What we checked" below for the date.
Does Kubernetes have a free plan?: Yes. Kubernetes is free to use at its base level.
Who is Kubernetes best for?: Teams running many services at scale, or needing cloud portability.
What are the main drawbacks of Kubernetes?: The trade-offs we noted: Steep learning curve and significant operational burden; Overkill for a handful of services; Cost of a managed control plane adds up.
When should you not use Kubernetes?: Skip Kubernetes if: You run a handful of containers: the operational overhead exceeds the benefit; Nobody owns cluster upgrades and networking — the software is free, the expertise is not; You would rather pay for a PaaS and never see YAML.

What we checked

Public APIOffers a documented API you can build against.Yes
Mobile appHas a native app for iOS or Android, not just a mobile website.No
Open source / self-hostableSource is open and the tool can be run on your own infrastructure.Yes
SSO (SAML)Supports SAML single sign-on on at least one plan.No

“Not checked” means exactly that — we have not verified it, and we do not guess.

Evidence and freshness

Status: Open source, free — vendor page verifiedReviewed: 2026-09-08

Kubernetes — Home ↗
Checked 2026-09-08 · Supports: CNCF graduated project, originated at Google, runs on-premises, hybrid and public cloud, v1.37 shown
Kubernetes — LICENSE (GitHub) ↗
Checked 2026-09-08 · Supports: Apache License 2.0

Limit: Vendor pricing page was reviewed by an editor on this date; this record is not a ToolCompare benchmark. Prices and limits change.

Compare Kubernetes with alternatives

Kubernetes vs Terraform

Tools that do the same job as Kubernetes

Same job, different pricing. Verified starting price first.

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More Developer Tools tools: see the full Developer Tools category

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