Jsmon 2.0 is a commercial security scanning solution by JSmon. Katana is a free security scanning solution. Features, integrations, deployment and the company behind each one, side by side.
JavaScript security scanner for detecting vulnerabilities in third-party scripts
A next-generation crawling and spidering framework for extracting data from websites
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Based on what each listing shows: deployment, company size, price and open source.
Common questions when comparing Jsmon 2.0 vs Katana for security scanning.
Jsmon 2.0: JavaScript security scanner for detecting vulnerabilities in third-party scripts. Built by JSmon.
Katana: A next-generation crawling and spidering framework for extracting data from websites.
The table above shows where their features, integrations, deployment and company size fit differ.
Jsmon 2.0 is made by JSmon. Katana is open-source with 14,131 GitHub stars. The vendor behind a product decides its roadmap, support, and longevity, so check each company's profile before you commit.
Often, yes. Jsmon 2.0 and Katana are both Security Scanning products. Key differences: Jsmon 2.0 is Commercial while Katana is Free, Katana is open-source. Use the table above to see where features, deployment and company size fit differ.
No Security Scanning shortlist yet. This is the closest one.
Updated 2026-11-02
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