Perisai Web Scanner vs RoboShadow OWASP ZAP Vulnerability Scanner: side-by-side comparison (2026)

Perisai Web Scanner: Automated web scanner detecting vulnerabilities and HTTP security headers. Built by Peris.ai.

RoboShadow OWASP ZAP Vulnerability Scanner: Web app & network vulnerability scanner integrating OWASP ZAP, Shodan & Nmap. Built by RoboShadow.

The table above shows where their features, integrations, deployment and company size fit differ.

Perisai Web Scanner is made by Peris.ai. RoboShadow OWASP ZAP Vulnerability Scanner is made by RoboShadow. The vendor behind a product decides its roadmap, support, and longevity, so check each company's profile before you commit.

Often, yes. Perisai Web Scanner and RoboShadow OWASP ZAP Vulnerability Scanner are both Security Scanning products. Key differences: Perisai Web Scanner is Free while RoboShadow OWASP ZAP Vulnerability Scanner is Commercial. Use the table above to see where features, deployment and company size fit differ.