head to head · open source
OpenTofu vs freelens
OpenTofu has 30,703 GitHub stars, 1,414 forks, 320 open issues and last shipped yesterday. freelens has 5,769 stars, 357 forks, 223 open issues and last shipped yesterday. OpenTofu leads on adoption by 432% (30,703 vs 5,769 stars). OpenTofu is written in Go under MPL-2.0; freelens is written in TypeScript under MIT. OpenTofu has attracted 5% as many forks as stars, freelens 6%. freelens 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.
← all 20902 open source comparisons
Side by side
| OpenTofu | freelens | |
|---|---|---|
| GitHub stars | ★ 31K | ★ 5.8K |
| License | MPL-2.0 | MIT |
| Written in | Go | TypeScript |
| Last push | 2026-11-02 | 2026-11-02 |
| Forks | ⑂ 1.4K | ⑂ 357 |
| Self-hosting | Yes | Yes |
| Data ownership | Your server | Your server |
pick OpenTofu if
- You weight community size — 31K 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 freelens if
- You want the freelens feature set and don't need the biggest community
- You prefer the MIT license terms
- Your stack matches TypeScript
- You evaluated both and freelens fits your workflow better
About OpenTofu
Homepage Slack Get Started OpenTofu is an OSS tool for building, changing, and versioning infrastructure safely and efficiently. OpenTofu can manage existing and popular service providers as well as custom in house solutions. Getting help and contributing Have a question? Post it in GitHub Discussions Open a GitHub issue Join us in the opentofu channel on the CNCF Slack! Want to contribute? Please read the Contribution Guide. Recurring Events Community Meetings on Wednesdays at 12:30 UTC (calendar) Technical Steering Committee Meetings every other Tuesday at 4pm UTC (calendar) [!TIP] For more OpenTofu events…
read the full OpenTofu overview →
About freelens
Freelens Freelens is a free and open source user interface designed for managing Kubernetes clusters. It provides a standalone application compatible with macOS, Windows, and Linux operating systems, making it accessible to a wide range of users. The application aims to simplify the complexities of Kubernetes management by offering an intuitive and user friendly interface. Requirements Kubernetes 1.22 or later. Older clusters fall back to the bundled kubectl , which may not work correctly; a different one can be set in Preferences. Downloads See the releases page and download the right package for your system…
read the full freelens overview →
More in Infrastructure & Operations
Related comparisons
More Cloud Infrastructure Management projects
Compare either of these against the rest of the Cloud Infrastructure Management field.
Frequently asked questions
Is OpenTofu or freelens more popular?
OpenTofu has 30,703 GitHub stars and freelens has 5,769. OpenTofu has the larger community by that measure.
Are OpenTofu and freelens free?
Both are open source. OpenTofu is licensed under MPL-2.0 and freelens under MIT. Neither carries a licence fee.
What is the difference between OpenTofu and freelens?
OpenTofu is written in Go and freelens in TypeScript. 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 freelens?
Choose OpenTofu if you want the larger community (30,703 stars) or its MPL-2.0 licence terms. Choose freelens if its feature set, stack or MIT licence fits better. Both are self-hostable.