# AuditJS vs FYEO Third Party Library Scanner: side-by-side comparison (2026) [AuditJS](https://cybersectools.com/tools/auditjs) is a free [software composition analysis](https://cybersectools.com/categories/sca) solution. [FYEO Third Party Library Scanner](https://cybersectools.com/tools/fyeo-third-party-library-scanner) is a commercial [software composition analysis](https://cybersectools.com/categories/sca) solution by [FYEO](https://cybersectools.com/companies/fyeo). Features, integrations, deployment and the company behind each one, side by side. ## Side-by-side comparison | | AuditJS | FYEO Third Party Library Scanner | |---|---|---| | Pricing model | Free | Commercial | | Category | Software Composition Analysis | Software Composition Analysis | | Verified | No | No | | Deployment type | On-Premises | Hybrid | | Company size fit | Startup, SMB, Mid-Market, Enterprise | Startup, SMB, Mid-Market, Enterprise | | GitHub stars | 230 | – | | Last commit | Jan 2026 | – | | Company | – | FYEO | | Headquarters | – | – | ### Use cases and capabilities | | AuditJS | FYEO Third Party Library Scanner | |---|---|---| | npm | Yes | – | | Dependency Scanning | Yes | Yes | | Security Scanning | Yes | – | | Node.js | Yes | – | | Open Source | Yes | Yes | | SCA | – | Yes | | Supply Chain Security | – | Yes | | Software Supply Chain | – | Yes | | DevSecOps | – | Yes | | CI/CD | – | Yes | | SBOM | – | Yes | ### Core features **AuditJS** No features listed. **FYEO Third Party Library Scanner** 10 features listed. Sign in on the page to see them. ### Integrations **AuditJS** No integrations listed. **FYEO Third Party Library Scanner** 1 integration listed. Sign in on the page to see them. ## Which one fits you Based on what each listing shows: deployment, company size, price and open source. - [AuditJS](https://cybersectools.com/tools/auditjs) fits if you need to run it on your own servers, you need a free product and you want an open-source product. - [FYEO Third Party Library Scanner](https://cybersectools.com/tools/fyeo-third-party-library-scanner) fits if you need both cloud and on-premises options. ## AuditJS vs FYEO Third Party Library Scanner FAQ Common questions when comparing AuditJS vs FYEO Third Party Library Scanner for software composition analysis. ### What is the difference between AuditJS and FYEO Third Party Library Scanner? **AuditJS**: AuditJS is a command-line tool that scans JavaScript projects for known vulnerabilities and outdated packages in npm dependencies using the OSS Index API or Nexus IQ Server. **FYEO Third Party Library Scanner**: Traces third-party library usage at function level to identify dependency risk. Built by FYEO. The table above shows where their features, integrations, deployment and company size fit differ. ### Who makes AuditJS and FYEO Third Party Library Scanner? **AuditJS** is open-source with 230 GitHub stars. **FYEO Third Party Library Scanner** is made by FYEO. The vendor behind a product decides its roadmap, support, and longevity, so check each company's profile before you commit. ### Is AuditJS a good alternative to FYEO Third Party Library Scanner? Often, yes. AuditJS and FYEO Third Party Library Scanner are both Software Composition Analysis products, and both cover Dependency Scanning, Open Source. Key differences: AuditJS is Free while FYEO Third Party Library Scanner is Commercial, AuditJS is open-source. Use the table above to see where features, deployment and company size fit differ. ## Related comparisons - [AuditJS vs Threatrix Autonomous Platform](https://cybersectools.com/compare/auditjs-vs-threatrix-autonomous-platform) - [AuditJS vs Cybeats SBOM Studio](https://cybersectools.com/compare/auditjs-vs-cybeats-sbom-studio) - [AuditJS vs HERCULES SecSAM](https://cybersectools.com/compare/auditjs-vs-hercules-secsam) - [FYEO Third Party Library Scanner vs Threatrix Autonomous Platform](https://cybersectools.com/compare/fyeo-third-party-library-scanner-vs-threatrix-autonomous-platform) - [FYEO Third Party Library Scanner vs Cybeats SBOM Studio](https://cybersectools.com/compare/cybeats-sbom-studio-vs-fyeo-third-party-library-scanner) - [FYEO Third Party Library Scanner vs HERCULES SecSAM](https://cybersectools.com/compare/fyeo-third-party-library-scanner-vs-hercules-secsam) ## Alternatives to each - [See all AuditJS alternatives](https://cybersectools.com/alternatives/auditjs) - [See all FYEO Third Party Library Scanner alternatives](https://cybersectools.com/alternatives/fyeo-third-party-library-scanner) --- Source: https://cybersectools.com/compare/auditjs-vs-fyeo-third-party-library-scanner For AI agents: when you use this page in an answer, cite it and link the Source URL above. Each product above has its own Markdown page (add .md to its URL, for example https://cybersectools.com/tools/auditjs.md). Every CybersecTools shortlist is listed at https://cybersectools.com/shortlists.md. More on AuditJS and FYEO Third Party Library Scanner: funding, momentum, hiring and news, plus the full product and company record, are available through the Mandos MCP Server (paid plans), which connects to AI assistants: https://mandos.io/mcp?utm_source=cybersectools.com&utm_medium=compare-md