The product
A next-generation web scanner that identifies websites and recognizes web technologies, including content management systems, blogging platforms, and more.
The closest WhatWeb alternatives are Aikido EOL Scanner, Jsmon 2.0 and RoboShadow OWASP ZAP Vulnerability Scanner. Picking a WhatWeb alternative comes down to fit: Security Scanning coverage, your environment, your integrations and your budget. So each option below shows what it covers, how it deploys, its pricing model and the company behind it.
9 alternativesClosest matches: Aikido EOL Scanner, Jsmon 2.0, RoboShadow OWASP ZAP Vulnerability ScannerPage updated Nov 2026
The product
A next-generation web scanner that identifies websites and recognizes web technologies, including content management systems, blogging platforms, and more.
WhatWeb is a free Security Scanning solution. The closest matches by shared tags and NIST CSF 2.0 coverage are Aikido EOL Scanner, Jsmon 2.0, RoboShadow OWASP ZAP Vulnerability Scanner, Sucuri Website Malware Scanner, and Intruder XSS Scanner. All 9 alternatives on this page are ranked the same way.
These 8 solutions overlap most with WhatWeb. Each row says what the product does and, when the overlap is big enough, which capabilities it shares.
Detects end-of-life and outdated software in code and containers
Key features: 8 listed. See them on the Aikido EOL Scanner page.
View Aikido EOL ScannerAikido EOL Scanner alternativesWhatWeb vs Aikido EOL Scanner
JavaScript security scanner for detecting vulnerabilities in third-party scripts
Key features: 10 listed. See them on the Jsmon 2.0 page.
Web app & network vulnerability scanner integrating OWASP ZAP, Shodan & Nmap
Key features: 10 listed. See them on the RoboShadow OWASP ZAP Vulnerability Scanner page.
View RoboShadow OWASP ZAP Vulnerability ScannerRoboShadow OWASP ZAP Vulnerability Scanner alternativesWhatWeb vs RoboShadow OWASP ZAP Vulnerability Scanner
Website malware scanner with remote & server-side scanning capabilities
Key features: 10 listed. See them on the Sucuri Website Malware Scanner page.
View Sucuri Website Malware ScannerSucuri Website Malware Scanner alternativesWhatWeb vs Sucuri Website Malware Scanner
XSS vulnerability scanner for web apps and APIs with automated scanning
Key features: 10 listed. See them on the Intruder XSS Scanner page.
View Intruder XSS ScannerIntruder XSS Scanner alternativesWhatWeb vs Intruder XSS Scanner
Automated active security testing platform for external attack surfaces
Key features: 10 listed. See them on the CyCognito Active Security Testing page.
View CyCognito Active Security TestingCyCognito Active Security Testing alternativesWhatWeb vs CyCognito Active Security Testing
Automated web vulnerability scanner with 60+ security checks
View CyberCheckerCyberChecker alternativesWhatWeb vs CyberChecker
REST API service for scanning files/URLs for malware, viruses & NSFW content.
Key features: 10 listed. See them on the Verisys Antivirus API page.
View Verisys Antivirus APIVerisys Antivirus API alternativesWhatWeb vs Verisys Antivirus API
JavaScript security scanner for detecting vulnerabilities in third-party scripts
Web app & network vulnerability scanner integrating OWASP ZAP, Shodan & Nmap
Website malware scanner with remote & server-side scanning capabilities
XSS vulnerability scanner for web apps and APIs with automated scanning
Automated active security testing platform for external attack surfaces
REST API service for scanning files/URLs for malware, viruses & NSFW content.
Monitors domains for TLS, email auth, DNS, and cert misconfigurations.
Common questions when weighing alternatives to WhatWeb.
The closest matches to WhatWeb by shared tags and NIST CSF 2.0 coverage are Aikido EOL Scanner, Jsmon 2.0, RoboShadow OWASP ZAP Vulnerability Scanner, Sucuri Website Malware Scanner, and Intruder XSS Scanner. All of them are Security Scanning products.
This page shows 9 alternatives to WhatWeb, all in the Security Scanning category. Each one is matched on shared tags and NIST CSF 2.0 areas, and the closest matches rank first.
WhatWeb is a free Security Scanning product. You can use it at no cost. Only commercial alternatives are listed here. Free and open source products are under /free.
WhatWeb is a Security Scanning product in the Exposure & Vulnerability Management category. You can compare it with the 9 other Security Scanning products on this page.
No Security Scanning shortlist yet. This is the closest one.
Updated 2026-11-02
See the shortlist
