head to head · open source
dockle vs nfcgate
dockle has 3,296 GitHub stars, 167 forks, 53 open issues and last shipped 1 months ago. nfcgate has 2,378 stars, 274 forks, 12 open issues and last shipped 2 months ago. dockle leads on adoption by 39% (3,296 vs 2,378 stars). dockle is written in Go under Apache-2.0; nfcgate is written in Java under Apache-2.0. dockle has attracted 5% as many forks as stars, nfcgate 12%. dockle was the more recently maintained of the two, and both are self-hostable with no licence fee. The two share 2 topic tags (security, security-audit), 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
| dockle | nfcgate | |
|---|---|---|
| GitHub stars | ★ 3.3K | ★ 2.4K |
| License | Apache-2.0 | Apache-2.0 |
| Written in | Go | Java |
| Last push | 2026-08-10 | 2026-07-20 |
| Forks | ⑂ 167 | ⑂ 274 |
| Self-hosting | Yes | Yes |
| Data ownership | Your server | Your server |
pick dockle if
- You weight community size — 3.3K 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 nfcgate if
- You want the nfcgate feature set and don't need the biggest community
- You prefer the Apache-2.0 license terms
- Your stack matches Java
- You evaluated both and nfcgate fits your workflow better
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 →
About nfcgate
NFCGate is an open source Android application for capturing, analyzing, and modifying NFC traffic, built as a security research toolkit for reverse engineering NFC protocols and testing them against modification.
read the full nfcgate overview →
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Frequently asked questions
Is dockle or nfcgate more popular?
dockle has 3,296 GitHub stars and nfcgate has 2,378. dockle has the larger community by that measure.
Are dockle and nfcgate free?
Both are open source. dockle is licensed under Apache-2.0 and nfcgate under Apache-2.0. Neither carries a licence fee.
What is the difference between dockle and nfcgate?
dockle is written in Go and nfcgate in Java. The practical differences are community size, licence terms, language stack and release cadence — all compared in the table above.
Which should I choose, dockle or nfcgate?
Choose dockle if you want the larger community (3,296 stars) or its Apache-2.0 licence terms. Choose nfcgate if its feature set, stack or Apache-2.0 licence fits better. Both are self-hostable.