Perisai Web Scanner vs dirsearch: Side-by-Side Comparison (2026)
Features, pricing, ratings, and pros & cons — compared head-to-head.
Perisai Web Scanner is a free security scanning tool by Peris.ai. dirsearch is a free security scanning tool. Compare features, ratings, integrations, and community reviews side by side to find the best security scanning fit for your security stack.
CST VerdictBased on our analysis of NIST CSF 2.0 coverage, core features, company size fit, deployment model, here is our conclusion:
Startup development teams shipping fast need Perisai Web Scanner because it catches vulnerable dependencies and misconfigured headers in minutes without requiring infrastructure changes. The free tier covers automated scanning across JavaScript libraries and HTTP security posture, removing the cost barrier that usually delays security scanning adoption. Skip this if you're managing legacy monoliths with hundreds of interconnected services or need continuous runtime monitoring post-deployment; Perisai maps application risk at scan time, not in production.
Penetration testers and security researchers doing reconnaissance will appreciate dirsearch for its speed and minimal dependencies; it runs anywhere Python does and discovers hidden endpoints faster than manual enumeration or heavier frameworks. The 13,337 GitHub stars reflect sustained use across thousands of engagements, and the tool's threadpool architecture handles large wordlists without the overhead of full browser automation. Skip this if you need post-discovery exploitation or deep vulnerability assessment in the same tool; dirsearch finds the door, it doesn't kick it in.
