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WooRank vs Ahrefs Free: catalog facts
WooRank	Ahrefs Free
Freemium Free review with paid plans and a free trial for fuller features.	Freemium Free for verified websites; paid Ahrefs plans add more tools and data.
Web, Browser extension	Web, Browser extension
Instant review from a single URL Accessibility compliance check	Technical site audit at no cost Backlink and keyword ranking data from Ahrefs' index
Much of the product targets agencies and enterprises Fuller features require a paid plan	Requires an account and site ownership verification Full data for other people's sites needs a paid plan
Web application, Browser extension	Web application, Browser extension
Closed source	Closed source
License not stated	License not stated
Not stated if an account is needed	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.