Comparison

Pulumi vs Terragrunt

No clear leader: Pulumi (69.2) and Terragrunt (65.2) are within the 5-point margin; treat as a tie. The attribute-by-attribute breakdown below, with a source and date on every value, is the honest way to compare them.

Machine formatsJSONMarkdownGraphQLor send Accept: application/json
Pulumi69
Terragrunt65
Score
Vioscale score
Pulumi69 / 100high · 75%
Terragrunt65 / 100low · 38%
Pricing
Free tier
Pulumi
Terragrunt
Model
Terragruntfreemium
Price level
Pulumilow
Terragruntfree
Transparent
Pulumi
Terragrunt
Integrations
Count
Pulumi6
Terragrunt2
Security
Disclosure policy
Pulumi
Terragrunt
Scorecard
Pulumi7.2
Terragrunt7.2
Soc2
Pulumi
Terragrunt
Reliability
Status page
Pulumi
Terragrunt
Adoption
Dependent repos
Pulumi2,143
Terragrunt
Github stars
Pulumi25,610
Terragrunt9,807
Package downloads weekly
Pulumi1,787,798
Terragrunt
Activity
Commits last 30d
Pulumi100
Terragrunt100
Release
Cadence days
Pulumi5
Terragrunt7
History
Pulumi20 items
Terragrunt20 items
License
Spdx
TerragruntMIT
Language
Primary
PulumiGo
TerragruntGo
Market
Availability

Capabilities

Feature-by-feature on the axes that matter for infrastructure as code tools. “-” means undocumented, not absent.

Core
Paradigm
PulumiGeneral language
TerragruntDeclarative DSL
Language
PulumiTypeScript, Python, Go, C#, Java, YAML
TerragruntGo
Portability
Multicloud / cloud-agnostic
Pulumi
Terragrunt
Architecture
State management
PulumiVendor-managed
TerragruntSelf-managed
Extensibility
Pluggable provider ecosystem
Pulumi
Terragrunt
Governance
Policy as code
Pulumi
Terragrunt-
Ops
Drift detection
Pulumi
Terragrunt-
GitOps continuous reconciliation
Pulumi
Terragrunt
Deployment
Managed SaaS offering
Pulumi
Terragrunt
Hosting
PulumiCloud only
TerragruntSelf-hosted only
Adoption
Import existing resources
Pulumi
Terragrunt-
Licensing
Open-source engine
Pulumi
Terragrunt
Ecosystem
CNCF maturity
Pulumi-
Terragrunt-

What each one is

The product in its own terms, so the numbers below have context.

Pulumi

A cloud infrastructure management platform that lets teams define and deploy resources across multiple cloud providers using standard programming languages. Includes state management, policy enforcement, and tooling for discovering and migrating existing infrastructure.

Independently observed

Terragrunt

An open-source orchestrator that streamlines Infrastructure as Code management for Terraform and OpenTofu. Includes free managed CI/CD capabilities to automate and accelerate infrastructure deployment pipelines.

Independently observed

Pricing

List pricing as published by each vendor, with the date we read it. Always verify at the source before you buy.

Pulumi

HybridFree tier

Team Edition with per-resource-hour and deployment-minute metering. Bulk discounts available for >$20k/year spend. Free credits included.

  • Team EditionPer resource-hour and per deployment-minute charges. Free credits included.
as of verify ↗

Terragrunt

HybridFree tier

Free open source; managed Terragrunt Scale offering available

  • Open SourceFree
  • Terragrunt ScaleContact sales
as of verify ↗

Platform & deployment

Where each product runs and how it can be hosted. A dash means undocumented, not unsupported.

Platforms
Web
Pulumi
Terragrunt
CLI
Pulumi
Terragrunt
Deployment
Cloud / SaaS
Pulumi
Terragrunt
Self-hosted
Pulumi
Terragrunt

Integrations

What each product connects to. Counts come from the vendor's own integration directory where one exists.

In common (2)
  • AWS
  • Terraform

Pulumi

6 total - 4 not shared
  • Azure
  • Google Cloud
  • CloudFormation
  • Azure Resource Manager
Independently observed

Terragrunt

3 total - 1 not shared
  • OpenTofu
Independently observed

Comparison generated from independently-sourced facts. Every value links to its source and retrieval date. See the method.