head to head · open source
OpenTofu vs fixinventory
OpenTofu has 30,204 GitHub stars, 1,367 forks, 320 open issues and last shipped yesterday. fixinventory has 2,078 stars, 138 forks, 28 open issues and last shipped 6 months ago. OpenTofu leads on adoption by 1,354% (30,204 vs 2,078 stars). OpenTofu is written in Go under MPL-2.0; fixinventory is written in Python under Apache-2.0. OpenTofu has attracted 5% as many forks as stars, fixinventory 7%. OpenTofu was the more recently maintained of the two, and both are self-hostable with no licence fee.
Two open source projects, one decision. Both are free and self-hostable — the differences are community size, license terms, language stack and release pace.
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Side by side
| OpenTofu | fixinventory | |
|---|---|---|
| GitHub stars | ★ 30K | ★ 2.1K |
| License | MPL-2.0 | Apache-2.0 |
| Written in | Go | Python |
| Last push | 2026-09-17 | 2026-03-28 |
| Forks | ⑂ 1.4K | ⑂ 138 |
| Self-hosting | Yes | Yes |
| Data ownership | Your server | Your server |
pick OpenTofu if
- You weight community size — 30K stars and counting
- You want the MPL-2.0 license terms
- Your stack matches Go
- You value the larger contributor base for long-term maintenance
pick fixinventory if
- You want the fixinventory feature set and don't need the biggest community
- You prefer the Apache-2.0 license terms
- Your stack matches Python
- You evaluated both and fixinventory fits your workflow better
About OpenTofu
OpenTofu is an open source infrastructure as code (IaC) tool that enables users to define and manage cloud and on premises infrastructure using declarative configuration files. It lives in the cloud infrastructure management ecosystem and serves as a community driven fork of Terraform, maintaining compatibility with Terraform’s configuration language and provider ecosystem while operating under the MPL 2.0 license.
read the full OpenTofu overview →
About fixinventory
Fix Inventory is an open source, agentless cloud security and compliance tool that detects risks across AWS, GCP, Azure, DigitalOcean, Hetzner, Kubernetes and GitHub, built for cloud and security engineers who need to find and remove the most critical misconfigurations in their infrastructure.
read the full fixinventory overview →
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Frequently asked questions
Is OpenTofu or fixinventory more popular?
OpenTofu has 30,204 GitHub stars and fixinventory has 2,078. OpenTofu has the larger community by that measure.
Are OpenTofu and fixinventory free?
Both are open source. OpenTofu is licensed under MPL-2.0 and fixinventory under Apache-2.0. Neither carries a licence fee.
What is the difference between OpenTofu and fixinventory?
OpenTofu is written in Go and fixinventory in Python. The practical differences are community size, licence terms, language stack and release cadence — all compared in the table above.
Which should I choose, OpenTofu or fixinventory?
Choose OpenTofu if you want the larger community (30,204 stars) or its MPL-2.0 licence terms. Choose fixinventory if its feature set, stack or Apache-2.0 licence fits better. Both are self-hostable.