Terraform
Terraform: A mature multi-cloud IaC platform with broad providers, state management, and governance. Ranked #1 of 29 in Infrastructure as Code Tools by our editors (9.4/10); pricing: Free plan; best for broad, mature multi-cloud IaC teams.
At a glance
- Editor score9.4 / 10
- PricingFree plan
- Best forBroad, mature multi-cloud IaC teams
- Free planYes
- Configuration languageHcl
- Founded2012 · San Francisco, California, United States
- Facts checked22 Sep 2026
Where it wins
- Broad provider coverage across major clouds, Docker, SaaS, and APIs
- Declarative plan-and-apply workflow with state, locking, import, and drift detection
- Governance options including Sentinel or OPA policy enforcement
Where it doesn't
- Paid HCP Terraform plans charge per managed resource
- Advanced policy, security, cost, and SSO features start with Standard
- Self-managed deployment and premium support are limited to Enterprise
Our verdict on Terraform
Terraform is an infrastructure-as-code tool for building, changing, and versioning infrastructure through declarative configuration. It is designed for infrastructure and platform teams managing cloud, private datacenter, SaaS, and API-based resources. Its provider model supports Amazon Web Services, Microsoft Azure, Google Cloud Platform, Oracle Cloud, Docker, and other services, while configuration uses HCL. The Terraform CLI supports local state by default, and HCP Terraform extends the workflow with collaboration and centralized operations.
The published plans use managed resources rather than users or seats as the billing unit. Free includes up to 500 managed resources, remote Terraform execution, version-control integration, a private module registry, and run tasks. Essentials starts at $0.10 per resource per month and adds unlimited managed resources, remote state storage, remote runs, and team management. Standard is $0.47 per resource per month and adds policy and security features, cost estimation, and SSO support. Premium is $0.99 per resource per month and adds audit logging, custom RBAC, and priority support. Enterprise has custom pricing, self-managed deployment, and premium support included.
Terraform’s strongest fit is for teams that need multi-cloud coverage alongside state management, locking through supported backends, resource import, remote execution, and policy controls. HCP Terraform health assessments provide drift detection, while HCP Terraform agents support self-hosted execution. The platform runs across web, Windows, macOS, Linux, API, and self-hosted environments, with version-control and HCP Terraform integrations. Teams seeking centralized governance, remote workflows, and a wide provider ecosystem should consider Terraform. Smaller teams with simple infrastructure may prefer a narrower tool, particularly when per-resource billing or advanced governance tiers are not a priority.
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Terraform pricing
All 4 Terraform plans and prices →
Terraform fact sheet
| Free plan | Yes |
|---|---|
| Paid from | Not verified |
| Configuration language | Hcl |
| Supported clouds | Amazon Web Services, Azure, Google Cloud Platform, Oracle Cloud Infrastructure |
| State management | Both |
| Policy as code | Yes |
| Drift detection | Yes |
| Import existing resources | Yes |
| Self-hosted execution | Yes |
| Deployment | Cloud, Self-hosted |
| Platforms | Web, Windows, macOS, Linux |
| Compliance & security | SSO/SAML |
| Support | Docs |
| Built for | Solo, Small business, Mid-market, Enterprise (editorial estimate) |
| Pricing | Free plan (source) |
| Website | developer.hashicorp.com |
| Facts checked | 22 Sep 2026 |
Alternatives to Terraform
- PulumiA flexible, multi-cloud IaC platform for teams that prefer familiar programming languages.9.2
- OpenTofuA Terraform-compatible foundation for teams managing infrastructure across providers.9.1
- env zeroA broad IaC control plane for teams managing multiple tools, clouds, and environments.8.9
See all Terraform alternatives →
Terraform vs the competition
- Terraform vs Pulumi
- Terraform vs OpenTofu
- Terraform vs env zero
- Terraform vs Spacelift
- Terraform vs Scalr
- Terraform vs Harness Infrastructure as Code Management
Compare Terraform with any tool side by side →
Also Ranked In
Terraform is ranked in 11 of our directories; the 6 strongest besides Infrastructure as Code Tools.
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Reviewed by iTechGuides Editors · Editorial team · Updated Oct 2026
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