Terraform Cloud vs Terraform Enterprise: Key Differences and Usage Guide

Both Terraform Cloud and Terraform Enterprise provide infrastructure automation with collaboration and governance features. Terraform Cloud is a SaaS solution hosted by HashiCorp, while Terraform Enterprise is a self-hosted version designed for private infrastructure and advanced control.

Quick Comparison

This table summarizes the main differences between Terraform Cloud and Terraform Enterprise.

Feature	Terraform Cloud	Terraform Enterprise
Deployment	Hosted by HashiCorp (SaaS)	Self-hosted on private infrastructure
Access Control	Basic role-based access	Advanced policy and SSO integration
Pricing Model	Free tier + subscription	Subscription based, includes support
Customization	Limited to SaaS features	Full control over environment and integrations
Compliance & Security	Standard cloud security	Enhanced compliance and audit controls
Scalability	Managed by HashiCorp	Scalable within customer environment

Key Differences

Terraform Cloud is a cloud-hosted service by HashiCorp that offers easy setup and maintenance. It is ideal for teams wanting quick access to Terraform automation without managing infrastructure. It includes features like remote state management, VCS integration, and basic team collaboration.

Terraform Enterprise is the self-managed version designed for organizations needing full control over their Terraform environment. It supports advanced security features like single sign-on (SSO), detailed audit logs, and custom policy enforcement. It is deployed on your own servers or private cloud, giving you control over data residency and compliance.

While both share core Terraform automation capabilities, Enterprise adds enterprise-grade governance, compliance, and customization options. Cloud is simpler to start with, while Enterprise fits complex organizational needs.

Code Comparison

Here is an example of how you configure a Terraform workspace in Terraform Cloud using the API.

bash

curl \
  --header "Authorization: Bearer <API_TOKEN>" \
  --header "Content-Type: application/vnd.api+json" \
  --request POST \
  --data '{
    "data": {
      "attributes": {
        "name": "example-workspace",
        "auto-apply": true
      },
      "type": "workspaces"
    }
  }' \
  https://app.terraform.io/api/v2/organizations/my-org/workspaces

Output

{
  "data": {
    "id": "ws-123456",
    "type": "workspaces",
    "attributes": {
      "name": "example-workspace",
      "auto-apply": true
    }
  }
}

Terraform Enterprise Equivalent

In Terraform Enterprise, workspace creation is done via the same API but on your private instance URL.

bash

curl \
  --header "Authorization: Bearer <ENTERPRISE_API_TOKEN>" \
  --header "Content-Type: application/vnd.api+json" \
  --request POST \
  --data '{
    "data": {
      "attributes": {
        "name": "example-workspace",
        "auto-apply": true
      },
      "type": "workspaces"
    }
  }' \
  https://enterprise.example.com/api/v2/organizations/my-org/workspaces

Output

{
  "data": {
    "id": "ws-789012",
    "type": "workspaces",
    "attributes": {
      "name": "example-workspace",
      "auto-apply": true
    }
  }
}

When to Use Which

Choose Terraform Cloud if you want a hassle-free, hosted solution with quick setup and standard collaboration features. It fits small to medium teams or projects without strict compliance needs.

Choose Terraform Enterprise if your organization requires full control over infrastructure, advanced security, compliance, and customization. It is best for large enterprises with private cloud requirements and strict governance policies.

Key Takeaways

Terraform Cloud is a hosted SaaS solution for easy Terraform automation and collaboration.

Terraform Enterprise is a self-hosted version offering advanced security, compliance, and control.

Use Terraform Cloud for quick setup and standard team workflows.

Use Terraform Enterprise for enterprise-grade governance and private infrastructure needs.

Both share core Terraform features but differ in deployment and customization options.