Meterian Web Scanner is a commercial software composition analysis solution by Meterian. npm-scan is a free software composition analysis solution. Features, integrations, deployment and the company behind each one, side by side.
Web scanner that detects vulnerable/outdated components and license risks.
An extensible, heuristic-based vulnerability scanning tool for installed npm packages.
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Based on what each listing shows: deployment, company size, price and open source.
Meterian Web Scanner fits if you want a cloud product and you are an enterprise.
npm-scan fits if you need to run it on your own servers, you need a free product and you want an open-source product.
Common questions when comparing Meterian Web Scanner vs npm-scan for software composition analysis.
Meterian Web Scanner: Web scanner that detects vulnerable/outdated components and license risks, built by Meterian.
npm-scan: An extensible, heuristic-based vulnerability scanning tool for installed npm packages.
The table above shows where their features, integrations, deployment and company size fit differ.
Meterian Web Scanner is made by Meterian. npm-scan is open-source with 50 GitHub stars. The vendor behind a product decides its roadmap, support, and longevity, so check each company's profile before you commit.
Often, yes. Meterian Web Scanner and npm-scan are both Software Composition Analysis products. Key differences: Meterian Web Scanner is Commercial while npm-scan is Free, npm-scan is open-source. Use the table above to see where features, deployment and company size fit differ.
No Software Composition Analysis shortlist yet. This is the closest one.
Updated 2026-11-02
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