Noterva
6.4#15 in citation management softwareFrom ₹2,999 a yearWebExtensionmacOSWindows
VisitNoterva suits researchers evaluating source credibility, journal venues, and research passages. It also fits users who need browser-based reference imports, citation exports, or Microsoft Word support.
Qiqqa suits researchers and other readers who manage PDF collections, annotate papers, and build bibliographies. Its library sharing and role controls may also suit groups collaborating on research materials.