Azure Bicep vs OpenTofu
| Azure Bicep | OpenTofu | |
|---|---|---|
| Free plan | No | Yes |
| Free trial | No | No |
| Paid from | — | Free |
| Open source | No | No |
| Platforms | Linux, macOS, Web, Windows | Linux, macOS, self-hosted, Windows |
| Free plan | Yes | Yes |
| Configuration language | hcl | hcl |
| Supported clouds | Azure | Amazon Web Services, Microsoft Azure, Google Cloud Platform, Kubernetes, Helm, GitHub, Splunk, Datadog |
| State management | managed | both |
| Policy as code | Yes | Yes |
| Drift detection | Yes | Yes |
| Import existing resources | Yes | Yes |
| Self-hosted execution | Yes | Yes |
Both are listed in Best Infrastructure as Code Tools, Best Cloud Orchestration Software, Best IT Configuration Management Software. On The Geeks Club, OpenTofu scores higher on our published basis.