getallurls (gau) vs ImmuniWeb® On-Demand: Side-by-Side Comparison (2026)
Features, pricing, ratings, and pros & cons — compared head-to-head.
getallurls (gau) is a free penetration testing tool. ImmuniWeb® On-Demand is a commercial penetration testing tool by ImmuniWeb. Compare features, ratings, integrations, and community reviews side by side to find the best penetration testing 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:
Penetration testers and bug bounty hunters doing reconnaissance will move faster with getallurls than manually querying individual URL sources; it aggregates results from CommonCrawl, URLScan, and Wayback Machine in a single pass. The tool has 4,549 GitHub stars and runs for free, making it a no-friction addition to any recon workflow. Skip this if you need real-time monitoring or filtered results; getallurls surfaces historical URLs without deduplication or relevance ranking, leaving you to sort signal from noise.
Security teams running development cycles faster than their DAST tooling can keep up will find ImmuniWeb® On-Demand cuts through the noise; it combines threat-led manual testing with AI automation to eliminate false positives while maintaining a rapid delivery SLA, meaning your developers actually trust the findings. The zero false-positives guarantee is backed by compliance reporting that maps cleanly to ID.RA and PR.PS functions under NIST CSF 2.0, giving you audit credibility without the usual noise. Skip this if your main need is internal application discovery or continuous monitoring across hundreds of microservices; On-Demand is built for pentesting depth on a defined scope, not breadth.
