AWS CloudFormation vs Terraform(2026)
AWS CloudFormation is better for teams that need free to use. Terraform is the stronger choice if industry standard. AWS CloudFormation is free (from $0) and Terraform is open-source (from $0).
Full feature breakdown, pricing details, and pros & cons below.
By Bikram Nath
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AWS CloudFormation
AWS CloudFormation is Amazon's native IaC service — define AWS resources in JSON or YAML templates and CloudFormation handles provisioning, updating, and deleting with drift detection.
Starting at $0
Visit AWS CloudFormationTerraform
Terraform by HashiCorp is the most popular open-source IaC tool — declare infrastructure in HCL, and Terraform plans and applies changes across AWS, Azure, GCP, and 3,000+ providers.
Starting at $0
Visit TerraformHow Do AWS CloudFormation and Terraform Compare on Features?
| Feature | AWS CloudFormation | Terraform |
|---|---|---|
| Pricing model | free | open-source |
| Starting price | $0 | $0 |
| JSON + YAML templates | ✓ | — |
| AWS-native | ✓ | — |
| Drift detection | ✓ | — |
| Rollback on failure | ✓ | — |
| StackSets (multi-account) | ✓ | — |
| Change sets | ✓ | — |
| CDK backend | ✓ | — |
| HCL declarative language | — | ✓ |
| 3,000+ providers | — | ✓ |
| State management | — | ✓ |
| Plan before apply | — | ✓ |
| Module registry | — | ✓ |
| Remote state (Terraform Cloud) | — | ✓ |
| Workspaces | — | ✓ |
AWS CloudFormation Pros and Cons vs Terraform
AWS CloudFormation
Terraform
Should You Use AWS CloudFormation or Terraform?
For most teams, AWS CloudFormation is the better default: it offers free to use and is free (from $0). Choose Terraform instead if industry standard matters more than aws only. There is no universal winner — the right pick depends on your budget, team size, and whether you value free to use or industry standard more.
Choose AWS CloudFormation if…
- •Free to use
- •AWS-native (no state file)
- •Deep AWS integration
Choose Terraform if…
- •Industry standard
- •Largest provider ecosystem
- •Mature and battle-tested