Best Kubernetes Alternatives in 2026
Updated
20 apps from cloud orchestration software ranked against Kubernetes on the same published basis.
- 1Kubernetes vs Terraform
- 2Kubernetes vs Argo Workflows
- 3Kubernetes vs env0
- 4Kubernetes vs Pulumi
- 5Kubernetes vs Rancher
- 6Kubernetes vs Rundeck
- 7Kubernetes vs Spacelift
- 8Kubernetes vs Apache CloudStack
- 9Kubernetes vs AWS CloudFormation
- 10Kubernetes vs Cloudify
- 12Kubernetes vs OpenStack Barbican
- 13Kubernetes vs OpenTofu
- 14Kubernetes vs Scalr
- 15Kubernetes vs StackStorm
- 16Kubernetes vs OpenNebula
- 17Kubernetes vs Temporal
- 18Kubernetes vs HPE Morpheus Enterprise
- 19Kubernetes vs Azure Bicep
- 20Kubernetes vs CloudBolt
- 21Kubernetes vs Rafay Kubernetes Operations Platform
Kubernetes alternatives compared
| # | App | Score | Free plan | From | Runs on |
|---|---|---|---|---|---|
| 1 | Terraform | 6.4 | Free plan | $0.10/mo | API, Linux, Mac, self-hosted, Web, Windows |
| 2 | Argo Workflows | 6.3 | Free plan | Free | API, Linux, Mac, self-hosted, Web, Windows |
| 3 | env0 | 6.3 | Free plan | Free | API, self-hosted, Web |
| 4 | Pulumi | 6.3 | Free plan | $40/mo | API, Linux, Mac, self-hosted, Web, Windows |
| 5 | Rancher | 6.3 | Free plan | Free | API, Linux, self-hosted, Web |
| 6 | Rundeck | 6.3 | Free plan | Free | API, Linux, Mac, self-hosted, Web, Windows |
| 7 | Spacelift | 6.3 | Free plan | $1666.67/mo | API, self-hosted, Web |
| 8 | Apache CloudStack | 6.2 | Free plan | Free | API, Linux, self-hosted, Web |
| 9 | AWS CloudFormation | 6.2 | Free plan | Free | API, Linux, Mac, Web, Windows |
| 10 | Cloudify | 6.2 | Free plan | Free | API, Linux, Mac, self-hosted, Web, Windows |
| 12 | OpenStack Barbican | 6.2 | Free plan | Free | API, Linux, self-hosted |
| 13 | OpenTofu | 6.2 | Free plan | Free | Linux, Mac, self-hosted, Windows |
| 14 | Scalr | 6.2 | Free plan | Free | API, Linux, self-hosted, Web |
| 15 | StackStorm | 6.2 | Free plan | Free | API, Linux, self-hosted, Web |
| 16 | OpenNebula | 5.8 | No | — | API, Linux, self-hosted, Web |
| 17 | Temporal | 5.7 | No | $50/mo | API, Linux, Mac, self-hosted, Web, Windows |
| 18 | HPE Morpheus Enterprise | 5.4 | No | — | API, Linux, self-hosted, Web |
| 19 | Azure Bicep | 4.9 | No | — | Linux, Mac, Web, Windows |
| 20 | CloudBolt | 4.9 | No | — | — |
| 21 | Rafay Kubernetes Operations Platform | 4.9 | No | — | Web |
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Questions about Kubernetes alternatives
What is the best alternative to Kubernetes?
Terraform, number 1 in cloud orchestration software with a score of 6.4 out of 10. The others here: Argo Workflows, env0, Pulumi and 16 more.
What is the best free alternative to Kubernetes?
Terraform is the best-ranked alternative with a free plan. 14 of the 20 alternatives here publish a free plan on their own pricing pages.
How are these alternatives ranked?
Ranked mobile-first: a phone app alongside the web or desktop product, a free tier and the depth of its documentation.