head to head · open source
osv-scanner vs nfcgate
osv-scanner has 11,075 GitHub stars, 797 forks, 113 open issues and last shipped today. nfcgate has 2,378 stars, 274 forks, 12 open issues and last shipped 2 months ago. osv-scanner leads on adoption by 366% (11,075 vs 2,378 stars). osv-scanner is written in Go under Apache-2.0; nfcgate is written in Java under Apache-2.0. osv-scanner has attracted 7% as many forks as stars, nfcgate 12%. osv-scanner was the more recently maintained of the two, and both are self-hostable with no licence fee. The two share 1 topic tag (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
| osv-scanner | nfcgate | |
|---|---|---|
| GitHub stars | ★ 11K | ★ 2.4K |
| License | Apache-2.0 | Apache-2.0 |
| Written in | Go | Java |
| Last push | 2026-09-23 | 2026-07-20 |
| Forks | ⑂ 797 | ⑂ 274 |
| Self-hosting | Yes | Yes |
| Data ownership | Your server | Your server |
pick osv-scanner if
- You weight community size — 11K 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 osv-scanner
OSV Scanner is an Apache 2.0 licensed vulnerability scanner written in Go that connects a project's list of dependencies with the vulnerabilities affecting them, using data from the open OSV.dev database, and it is aimed at developers, maintainers, and security teams who need to find known vulnerabilities in the dependencies they already ship.
read the full osv-scanner 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 osv-scanner or nfcgate more popular?
osv-scanner has 11,075 GitHub stars and nfcgate has 2,378. osv-scanner has the larger community by that measure.
Are osv-scanner and nfcgate free?
Both are open source. osv-scanner is licensed under Apache-2.0 and nfcgate under Apache-2.0. Neither carries a licence fee.
What is the difference between osv-scanner and nfcgate?
osv-scanner 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, osv-scanner or nfcgate?
Choose osv-scanner if you want the larger community (11,075 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.