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Pick 2–5 published tools. Values come from our evidence-checked profiles — an em-dash means unknown, never “no”. Ranking rows reflect the current published methodology for the comparison context.

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Terraform vs OpenTofu

Context: Infrastructure as Code (IaC) Tools · 21 rows

AttributeTerraformHashiCorpOpenTofuLinux Foundation
Identity · Taxonomy
Documentationhttps://developer.hashicorp.com/terraformhttps://opentofu.org/docs/
Tagsiac, multi-cloud, declarative, provisioningiac, open-source, terraform-fork, provisioning
Platform · Deployment
Delivery modelSaaS, self-hostedself-hosted
Pricing · Licensing
Free plantrue
Free trialtrue
License modelsource-availableopen-source
Pricing modelusage, subscriptionfree
Source repositoryhttps://github.com/hashicorp/terraformhttps://github.com/opentofu/opentofu
SPDX license IDsBUSL-1.1MPL-2.0
Starting price0.1
Features · Product · Fit
Core capabilitiesdeclarative configuration language, infrastructure provisioning and versioning, multi-cloud provider ecosystem, team collaboration via HCP Terraform, policy enforcement, registry module publishingTerraform-compatible infrastructure as code, built-in client-side state encryption, exclude flag for plan/apply scoping, provider for_each iteration, open provider and module registry
Api · Integrations · Ecosystem
CLItruetrue
Support · Docs · Services
Support channelscommunity
Audience · Use · Case
Best forTeams standardizing multi-cloud provisioning with a declarative workflow; paid editions add collaboration and governance features.Teams seeking an open-source, Terraform-compatible provisioning tool under community foundation governance.
Company-size fitindividual, enterprise
Primary use casescloud infrastructure provisioning, multi-cloud standardization, team infrastructure workflowsTerraform-compatible provisioning, multi-cloud infrastructure as code
Lifecycle · Versioning
Current version1.12.6
Maintenance statusactiveactive
Vendor · Maintainer
Founded year20142023
Headquarters countryUnited States
Vendor typecommercialfoundation

“—” means unknown (we never treat missing evidence as a negative). Cells reflect each value's current evidence state; superseded or stale values are excluded. Ranking rows are editorial assessments under the cited methodology version — see the Infrastructure as Code (IaC) Tools category for definitions.