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Cloud · head to head

Terragrunt vs Wiz

Terragrunt logo

Terragrunt

Cloud

The Open Source IaC Orchestrator Platform Teams Trust

From
Free
Rated
-
Full reviewWebsite
Wiz logo

Wiz

Cloud

Cloud and AI security platform unifying code, cloud, and runtime protection.

From
On request
Rated
-
Full reviewWebsite

The short version

  • Only Terragrunt has a free tier, so it costs nothing to try first.
  • Each has a real cost: Terragrunt additional complexity layer on top of Terraform; Wiz no public pricing; licensing requires a custom quote based on workloads and sensors.
  • They diverge on capability: Terragrunt covers Infrastructure orchestration, Wiz covers Cloud security posture management.

Where they differ

Only the attributes on which Terragrunt and Wiz actually diverge.

Attributes where Terragrunt and Wiz differ
AttributeTerragruntWiz
Starting priceFreeOn request
Pricing modelUnknownquote
Free tierYesNo
PlatformsAWS, Azure, GCPweb, api

Identical on both: user rating (Not yet rated), category (Cloud).

What each one covers

Drawn from each product's published feature list. An absence here means we hold no record of it - not that the product lacks it.

Only in Terragrunt

  • Infrastructure orchestration
  • Run Queue
  • DRY configuration
  • Automated hooks
  • Infrastructure catalog
  • Least-privilege access

Only in Wiz

  • Cloud security posture management
  • Code security (Wiz Code)
  • Runtime threat detection (Wiz Defend)
  • AI security agents
  • AI workload protection
  • Attack path analysis

What people use each for

The jobs each tool is most often brought in to do.

Terragrunt

  • Organizing Terraform code across multiple environmentsnot Wiz
  • Automating infrastructure deployment workflowsnot Wiz
  • Implementing infrastructure as code templates for developer self-servicenot Wiz

Wiz

  • Identifying cloud misconfigurations across multi-cloud environmentsnot Terragrunt
  • Securing code from IDE through CI/CD deploymentnot Terragrunt
  • Detecting and responding to active threats at runtimenot Terragrunt
  • Governing AI workloads and models in the cloudnot Terragrunt
  • Prioritizing risk with cross-environment attack path analysisnot Terragrunt

Where each one falls short

Documented limitations, not opinions. Every one is a constraint you would hit in normal use.

Terragrunt

  • Additional complexity layer on top of Terraform
  • Requires understanding of Terraform concepts
  • Paid tier pricing not clearly published

Wiz

  • No public pricing; licensing requires a custom quote based on workloads and sensors.
  • Modular licensing across Cloud, Code, Defend, and Sensor products can complicate cost planning.
  • Full runtime protection value depends on deploying Wiz Sensor agents, adding operational overhead.
  • Primarily aimed at mid-to-large enterprises despite the smaller Wiz Go bundle.

Pricing, plan by plan

Terragrunt

Free
  • Open SourceFree
    • Terragrunt CLI - completely free
    • Community support
  • Terragrunt Scale FreeFree
    • Free CI/CD pipeline
    • Unlimited runs and resources
    • For up to 25 infrastructure units
  • Terragrunt Scale Paid$undefined/custom
    • Volume pricing for more than 25 infrastructure units
    • Enterprise support

Wiz

On request

No published plan breakdown. See the Wiz review.

Which should you pick?

Choose Terragrunt if

  • You need infrastructure orchestration.
  • You want to start without paying.
  • You work on AWS, Azure, GCP.
  • You also want run queue.
Terragrunt review

Choose Wiz if

  • You need cloud security posture management.
  • You work on web, api.
  • You also want code security (wiz code).
Wiz review

Questions people ask

Is Terragrunt or Wiz better?
Neither clearly leads. Terragrunt starts at Free and Wiz at On request, and user ratings are close enough to be indistinguishable. Choose on capability and platform support.
Which is cheaper, Terragrunt or Wiz?
Terragrunt has a free tier; the other does not. Paid plans start at Free for Terragrunt and On request for Wiz.
Does Terragrunt or Wiz run on more platforms?
Terragrunt runs on AWS, Azure, GCP. Wiz runs on web, api.
Can I use Terragrunt for free?
Yes. Terragrunt has a free tier, so you can try it without paying. Wiz starts at On request.
What is Terragrunt best used for?
Terragrunt is most often used for organizing terraform code across multiple environments, automating infrastructure deployment workflows, implementing infrastructure as code templates for developer self-service. Of those, organizing terraform code across multiple environments and automating infrastructure deployment workflows are not what Wiz is typically brought in for.
What can Terragrunt do that Wiz cannot?
Terragrunt covers Infrastructure orchestration, Run Queue, DRY configuration, Automated hooks. Wiz covers Cloud security posture management, Code security (Wiz Code), Runtime threat detection (Wiz Defend), AI security agents.

Answered from the vendors’ own pages

Terragrunt: Is Terragrunt free?

Yes, the Terragrunt CLI is completely free and open source. Terragrunt Scale offers a free tier for up to 25 infrastructure units.

Source
Wiz: How much does Wiz cost?

Wiz does not publish standard pricing. The platform uses modular licensing based on workloads, active developers, log ingestion, or sensors. All pricing requires requesting a custom quote directly from the company.

Source
Terragrunt: What is the difference between Terragrunt and Terraform?

Terragrunt is an orchestration layer on top of Terraform that handles state management, DRY principles, and deployment automation without replacing Terraform itself.

Source
Wiz: Does Wiz offer a free trial?

No free trial information is mentioned on Wiz's pricing page. Pricing is determined by custom quote based on organizational needs.

Source
Wiz: What products does Wiz offer?

Wiz provides five modular licensing options: Wiz Cloud, Wiz Code, Wiz Defend, Wiz Sensor, and Wiz Go Bundle for SMBs, allowing organizations to scale based on specific security requirements.

Source
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