Acunetix Web Application & API Security vs Perisai Web Scanner: Side-by-Side Comparison (2026)

Acunetix Web Application & API Security: DAST scanner for web apps & APIs with automated vuln detection & remediation. built by Acunetix. Core capabilities include Automated web application and API discovery and crawling, Detection of 12,000+ vulnerabilities including zero-days, Blended DAST and IAST scanning..

Perisai Web Scanner: Automated web scanner detecting vulnerabilities and HTTP security headers. built by Peris.ai. Core capabilities include Automated vulnerability scanning for web applications, Detection of vulnerable JavaScript library versions, HTTP security header analysis and recommendations..

Both serve the Dynamic Application Security Testing market but differ in approach, feature depth, and target audience.

Acunetix Web Application & API Security differentiates with Automated web application and API discovery and crawling, Detection of 12,000+ vulnerabilities including zero-days, Blended DAST and IAST scanning. Perisai Web Scanner differentiates with Automated vulnerability scanning for web applications, Detection of vulnerable JavaScript library versions, HTTP security header analysis and recommendations.

Acunetix Web Application & API Security is developed by Acunetix. Perisai Web Scanner is developed by Peris.ai. The vendor behind a product decides its roadmap, support, and longevity, so check each company's profile before you commit.

Acunetix Web Application & API Security and Perisai Web Scanner serve similar Dynamic Application Security Testing use cases. Key differences: Acunetix Web Application & API Security is Commercial while Perisai Web Scanner is Free. Review the feature comparison above to determine which fits your requirements.