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HackerTarget WhatWeb Scan vs WhatCMS: catalog facts
HackerTarget WhatWeb Scan	WhatCMS
Freemium Free analysis reports are offered, with paid plans for more scanning.	Free Checking a single URL on the website is free; reports and batch detection are separate…
Web	Web
Runs WhatWeb and Wappalyzer without a local install Detects applications, web servers and other technologies	Detects about 1,540 website technologies Reports framework, language, hosting and CDN alongside the CMS
Intended for authorized testing of sites you own or may assess Heavier use sits behind paid plans	Detection relies on visible artifacts and can miss customised sites Lead generation features go beyond simple site checks
Web application	Web application
Closed source	Closed source
License not stated	License not stated
No account needed	No account needed
Needs internet	Needs internet
Official website Full listing and sources Checked September 23, 2026	Official website Full listing and sources Checked September 23, 2026

Catalog facts only. Anything “not stated” is unconfirmed. Check full listings for details.