EndNote, Zotero, Citavi, Academia.edu, Research Rabbit, BibDesk, ResearchGate, Qiqqa, SciSpace, JabRef, Paperpile, Bookends, ReadCube Papers, Litmaps, Consensus, Biohunter, PubMed.gov, Docear, Researcher PRO, EasyBib, Scite Ai, MyInfo, PaperShip, PDF Stacks, MyBib, Bibliography.com, FoxTrot Professional Search, Peerlibrary, Reference Manager, BibSonomy, PDF Search, OutWit Hub, scrible, Weava, PubChase, KBibTeX, Zenreader, Auratikum, BibMe, Crossref, Bibtex Editor, DeepDyve, I, Librarian, Bibfilex, ProMeta 3, Biblioscape, RefWorks, Refeus, Zoo for Zotero, UbikReader, Paperly, ZoteroBib, bibus, SciPlore MindMapping, TextCite, ACS ChemWorx, OutWit Images, Utopia Documents, RefMe, Hubmed, OutWit Docs, Droideley, FingerPDF, ProCite, BibTeXSearch, Citationsy are some alternatives to Mendeley.