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Best Terraform Test Framework Alternatives in 2026

Updated

19 apps from infrastructure policy as code tools ranked against Terraform Test Framework on the same published basis.

  1. 1
    Terraform Free plan apiLinuxMacself-hostedWeb $0.10/mo8.3
    Terraform Test Framework vs Terraform
  2. 2
    Open Policy Agent Free plan apiLinuxMacself-hostedWeb Free8.1
    Terraform Test Framework vs Open Policy Agent
  3. 3
    Cloud Custodian Free plan LinuxMacself-hostedWin Free7.9
    Terraform Test Framework vs Cloud Custodian
  4. 4
    Checkov Free plan LinuxMac Free7.7
    Terraform Test Framework vs Checkov
  5. 5
    KICS Free plan LinuxMacself-hostedWin Free7.5
    Terraform Test Framework vs KICS
  6. 6
    Conftest Free plan LinuxMacWin Free7.3
    Terraform Test Framework vs Conftest
  7. 7
    AWS CloudFormation Free plan apiLinuxMacWebWin Free7.2
    Terraform Test Framework vs AWS CloudFormation
  8. 8
    Kubewarden LinuxMacself-hostedWin 7.0
    Terraform Test Framework vs Kubewarden
  9. 9
    Kyverno Free plan apiLinuxMacself-hostedWin Free7.0
    Terraform Test Framework vs Kyverno
  10. 10
    Google Cloud Terraform Policy Validation Free plan LinuxMacWin Free7.0
    Terraform Test Framework vs Google Cloud Terraform Policy Validation
  11. 11
    Firefly Free trial apiself-hostedWeb $2,499/mo6.8
    Terraform Test Framework vs Firefly
  12. 12
    terraform-compliance Free plan Linuxself-hosted Free6.5
    Terraform Test Framework vs terraform-compliance
  13. 13
    Nirmata Enterprise for Kyverno Linux 5.8
    Terraform Test Framework vs Nirmata Enterprise for Kyverno
  14. 14
    Open Policy Agent Gatekeeper 5.5
    Terraform Test Framework vs Open Policy Agent Gatekeeper
  15. 15
    Fairwinds Polaris LinuxMacWin 5.5
    Terraform Test Framework vs Fairwinds Polaris
  16. 16
    Tirith 5.5
    Terraform Test Framework vs Tirith
  17. 17
    PolicyForge Web 5.2
    Terraform Test Framework vs PolicyForge
  18. 18
    KubeLinter MacLinux 5.2
    Terraform Test Framework vs KubeLinter
  19. 20
    Google Cloud Organization Policy Web 5.0
    Terraform Test Framework vs Google Cloud Organization Policy

Terraform Test Framework alternatives compared

#AppScoreFree planFromRuns on
1Terraform8.3Free plan$0.10/moAPI, Linux, Mac, self-hosted, Web, Windows
2Open Policy Agent8.1Free planFreeAPI, Linux, Mac, self-hosted, Web, Windows
3Cloud Custodian7.9Free planFreeLinux, Mac, self-hosted, Windows
4Checkov7.7Free planFreeLinux, Mac
5KICS7.5Free planFreeLinux, Mac, self-hosted, Windows
6Conftest7.3Free planFreeLinux, Mac, Windows
7AWS CloudFormation7.2Free planFreeAPI, Linux, Mac, Web, Windows
8Kubewarden7.0No—Linux, Mac, self-hosted, Windows
9Kyverno7.0Free planFreeAPI, Linux, Mac, self-hosted, Windows
10Google Cloud Terraform Policy Validation7.0Free planFreeLinux, Mac, Windows
11Firefly6.8No$2,499/moAPI, self-hosted, Web
12terraform-compliance6.5Free planFreeLinux, self-hosted
13Nirmata Enterprise for Kyverno5.8No—Linux
14Open Policy Agent Gatekeeper5.5No——
15Fairwinds Polaris5.5No—Linux, Mac, Windows
16Tirith5.5No——
17PolicyForge5.2No—Web
18KubeLinter5.2No—Mac, Linux
20Google Cloud Organization Policy5.0No—Web
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Questions about Terraform Test Framework alternatives

What is the best alternative to Terraform Test Framework?

Terraform, number 1 in infrastructure policy as code tools with a score of 8.3 out of 10. The others here: Open Policy Agent, Cloud Custodian, Checkov and 15 more.

What is the best free alternative to Terraform Test Framework?

Terraform is the best-ranked alternative with a free plan. 10 of the 19 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.