head to head · open source
trivy vs freelens
trivy has 38,915 GitHub stars, 818 forks, 269 open issues and last shipped yesterday. freelens has 5,769 stars, 357 forks, 223 open issues and last shipped yesterday. trivy leads on adoption by 575% (38,915 vs 5,769 stars). trivy is written in Go under Apache-2.0; freelens is written in TypeScript under MIT. trivy has attracted 2% 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. The two share 2 topic tags (containers, kubernetes), so they are genuine substitutes rather than adjacent tools.
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
| trivy | freelens | |
|---|---|---|
| GitHub stars | ★ 39K | ★ 5.8K |
| License | Apache-2.0 | MIT |
| Written in | Go | TypeScript |
| Last push | 2026-11-02 | 2026-11-02 |
| Forks | ⑂ 818 | ⑂ 357 |
| Self-hosting | Yes | Yes |
| Data ownership | Your server | Your server |
pick trivy if
- You weight community size — 39K stars and counting
- You want the Apache-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 trivy
[![GitHub Release][release img]][release] [![Test][test img]][test] [![Go Report Card][go report img]][go report] [![License: Apache 2.0][license img]][license] [![GitHub Downloads][github downloads img]][release] ![Docker Pulls][docker pulls] [📖 Documentation][docs] Trivy ([pronunciation][pronunciation]) is a comprehensive and versatile security scanner. Trivy has scanners that look for security issues, and targets where it can find those issues. Targets (what Trivy can scan): Container Image Filesystem Git Repository (remote) Virtual Machine Image Kubernetes Scanners (what Trivy can find there): OS packages…
read the full trivy 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 →
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Frequently asked questions
Is trivy or freelens more popular?
trivy has 38,915 GitHub stars and freelens has 5,769. trivy has the larger community by that measure.
Are trivy and freelens free?
Both are open source. trivy is licensed under Apache-2.0 and freelens under MIT. Neither carries a licence fee.
What is the difference between trivy and freelens?
trivy 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, trivy or freelens?
Choose trivy if you want the larger community (38,915 stars) or its Apache-2.0 licence terms. Choose freelens if its feature set, stack or MIT licence fits better. Both are self-hostable.