head to head · open source
Raccoon vs dockle
Raccoon has 4,027 GitHub stars, 501 forks, 14 open issues and last shipped 5 months ago. dockle has 3,295 stars, 167 forks, 53 open issues and last shipped 1 months ago. Raccoon leads on adoption by 22% (4,027 vs 3,295 stars). Raccoon is written in Python under MIT; dockle is written in Go under Apache-2.0. Raccoon has attracted 12% as many forks as stars, dockle 5%. dockle 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
| Raccoon | dockle | |
|---|---|---|
| GitHub stars | ★ 4.0K | ★ 3.3K |
| License | MIT | Apache-2.0 |
| Written in | Python | Go |
| Last push | 2026-04-21 | 2026-08-10 |
| Forks | ⑂ 501 | ⑂ 167 |
| Self-hosting | Yes | Yes |
| Data ownership | Your server | Your server |
pick Raccoon if
- You weight community size — 4.0K stars and counting
- You want the MIT license terms
- Your stack matches Python
- You value the larger contributor base for long-term maintenance
pick dockle if
- You want the dockle feature set and don't need the biggest community
- You prefer the Apache-2.0 license terms
- Your stack matches Go
- You evaluated both and dockle fits your workflow better
About Raccoon
Raccoon is an open source, MIT licensed offensive security tool written in Python for reconnaissance and information gathering, built for penetration testers, bug bounty hunters, and security analysts who need to map a target's DNS, TLS, network, and web footprint from a single command line.
read the full Raccoon overview →
About dockle
Dockle is an open source container image linter written in Go that audits already built Docker images against security and best practice checkpoints, aimed at developers and DevSecOps teams who ship containers and want that audit to run automatically.
read the full dockle overview →
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Frequently asked questions
Is Raccoon or dockle more popular?
Raccoon has 4,027 GitHub stars and dockle has 3,295. Raccoon has the larger community by that measure.
Are Raccoon and dockle free?
Both are open source. Raccoon is licensed under MIT and dockle under Apache-2.0. Neither carries a licence fee.
What is the difference between Raccoon and dockle?
Raccoon is written in Python and dockle in Go. The practical differences are community size, licence terms, language stack and release cadence — all compared in the table above.
Which should I choose, Raccoon or dockle?
Choose Raccoon if you want the larger community (4,027 stars) or its MIT licence terms. Choose dockle if its feature set, stack or Apache-2.0 licence fits better. Both are self-hostable.