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Seznam Search vs Mojeek: catalog facts
Seznam Search	Mojeek
Free Free to use.	Free Free to search; an API is also offered.
Web	Web
Own independent search index Focus on Czech-language content	Own independent index rather than Google or Bing results No-tracking privacy policy
Interface and focus are mainly Czech Less useful for searches outside the Czech web	Smaller index than the major engines, so some queries return fewer results Closed source
Hosted service	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 October 2, 2026	Official website Full listing and sources Checked September 23, 2026

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