Pulumi vs Terraform: Which is Better in 2026?
Choosing between Pulumi and Terraform? Both are popular infrastructure as code tools. Below we compare them on pricing, free tiers, features, and pros & cons so you can pick the right fit for your stack.
Quick verdict
Both Pulumi and Terraform are strong infrastructure as code choices. The right pick comes down to your specific feature needs, existing stack, and team preferences.
Pulumi vs Terraform — Side by Side
| Pulumi | Terraform | |
|---|---|---|
| Category | Infrastructure as Code | Infrastructure as Code |
| Pricing | Free · paid from $40/mo | Free · then usage-based |
| Starting price | Free tier available | Free tier available |
| Free tier | ||
| Rating | 4.5 | 4.6 |
| Best for | Infrastructure as Code — iac, pulumi | Infrastructure as Code — iac, terraform |
Pros & Cons
- Real languages: types, tests, IDE autocomplete, shared packages
- Open-source engine with a free self-managed state backend
- Can use Terraform providers for long-tail coverage
- Moving from Terraform is a rewrite, not a binary swap
- General-purpose code makes it easier to write clever, unreadable infra
- Smaller hiring pool than HCL
- The largest provider and module ecosystem in IaC
- HCL is what cloud docs and hiring managers expect
- The CLI works fine with a plain S3 backend and CI
- BUSL licence restricts building competing products on it
- Per-resource pricing punishes granular infrastructure
- Legacy free plan is gone; 500 resources goes quickly
Key Features Compared
Pulumi
- Up to 500 managed resources
- 40 credits included
- $0.1825 / resource / month beyond that
- Unlimited users
Terraform
- Pay per resource under management
- $500 trial credit
Choose Pulumi if…
- You want a free tier to validate before paying.
- Real languages: types, tests, IDE autocomplete, shared packages
- Open-source engine with a free self-managed state backend
- Can use Terraform providers for long-tail coverage
Choose Terraform if…
- You want a free tier to validate before paying.
- The largest provider and module ecosystem in IaC
- HCL is what cloud docs and hiring managers expect
- The CLI works fine with a plain S3 backend and CI
Frequently Asked Questions
Is Pulumi better than Terraform?⌄
Both Pulumi and Terraform are strong infrastructure as code choices. The right pick comes down to your specific feature needs, existing stack, and team preferences.
What is the difference between Pulumi and Terraform?⌄
Pulumi — Infrastructure as code in TypeScript, Python, Go, C#, Java or YAML. The engine is open source, and Pulumi Cloud starts at $40/month for teams. Terraform — The default language for infrastructure as code. The CLI is free. HCP Terraform, the managed runner, bills per managed resource, and the unlimited free plan ended in March 2026. Both are infrastructure as code tools; the comparison table above breaks down pricing, free tiers, and what each is best for.
Pulumi vs Terraform: which is cheaper?⌄
Pulumi pricing: Free · paid from $40/mo. Terraform pricing: Free · then usage-based. Confirm current pricing on each tool's official site, as plans change.
Which is rated higher, Pulumi or Terraform?⌄
In our catalog, Pulumi rates 4.5 out of 5 and Terraform rates 4.6 out of 5, so Terraform has a slight edge on reviews.
See more options in our guide to the best infrastructure as code tools for startups.
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