Comparison

Google Deployment Manager vs Terragrunt

No clear leader: Terragrunt (65.2) and Google Deployment Manager (62.9) 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
Google Deployment Manager63
Terragrunt65
Score
Vioscale score
Google Deployment Manager63 / 100low · 45%
Terragrunt65 / 100low · 38%
Pricing
Free tier
Google Deployment Manager
Terragrunt
Model
Google Deployment Managerfree
Terragruntfreemium
Price level
Google Deployment Managerfree
Terragruntfree
Transparent
Google Deployment Manager
Terragrunt
Integrations
Count
Google Deployment Manager12
Terragrunt2
Security
Scorecard
Google Deployment Manager
Terragrunt7.2
Reliability
Status page
Google Deployment Manager
Terragrunt
Adoption
Github stars
Google Deployment Manager
Terragrunt9,807
Activity
Commits last 30d
Google Deployment Manager
Terragrunt100
Release
Cadence days
Google Deployment Manager
Terragrunt7
History
Google Deployment Manager
Terragrunt20 items
License
Spdx
Google Deployment Manager
TerragruntMIT
Language
Primary
Google Deployment Manager
TerragruntGo
Market
Availability
Google Deployment ManagerAvailable worldwide · HQ US
Terragrunt

Capabilities

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

Core
Paradigm
Google Deployment ManagerDeclarative DSL
TerragruntDeclarative DSL
Language
Google Deployment ManagerYAML, JSON
TerragruntGo
Portability
Multicloud / cloud-agnostic
Google Deployment Manager
Terragrunt
Architecture
State management
Google Deployment ManagerVendor-managed
TerragruntSelf-managed
Extensibility
Pluggable provider ecosystem
Google Deployment Manager
Terragrunt
Governance
Policy as code
Google Deployment Manager-
Terragrunt-
Ops
Drift detection
Google Deployment Manager-
Terragrunt-
GitOps continuous reconciliation
Google Deployment Manager-
Terragrunt
Deployment
Managed SaaS offering
Google Deployment Manager
Terragrunt
Hosting
Google Deployment ManagerCloud only
TerragruntSelf-hosted only
Adoption
Import existing resources
Google Deployment Manager-
Terragrunt-
Licensing
Open-source engine
Google Deployment Manager
Terragrunt
Ecosystem
CNCF maturity
Google Deployment ManagerNone
Terragrunt-

What each one is

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

Google Deployment Manager

Automates the provisioning and configuration of Google Cloud resources using declarative templates. Organizations define infrastructure as YAML or JSON files that specify which cloud services to create and how they should be configured, then use Deployment Manager to instantiate those resources as coordinated deployments.

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.

Google Deployment Manager

FreeFree tier

Free as part of Google Cloud. $300 free credit for new accounts.

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
Google Deployment Manager
Terragrunt
CLI
Google Deployment Manager
Terragrunt
Deployment
Cloud / SaaS
Google Deployment Manager
Terragrunt
Self-hosted
Google Deployment Manager
Terragrunt

Integrations

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

Google Deployment Manager

12 total
  • Cloud Storage
  • Compute Engine
  • Cloud SQL
  • Cloud Load Balancing
  • Cloud Logging
  • Cloud Monitoring
  • Cloud VPN
  • Cloud Interconnect
  • Cloud HSM
  • Secret Manager
  • Cloud KMS
  • Confidential Computing
Independently observed

Terragrunt

3 total
  • OpenTofu
  • Terraform
  • AWS
Independently observed

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