Zotero is a free, easy-to-use tool to help you collect, organize, share research and cite your research sources directly in your favourite word processor, with 300 MB free online storage.
Zotero vs BibDesk opinions
Zotero does not sync with Latex natively and it requires a third party software.
Mendeley helps manage and share academic knowledge: Mendeley Desktop is free academic software (Windows, Mac, Linux) for organizing and sharing research papers and generating bibliographies with 1GB of free online storage to automatically back up and synchronize your library...
Bibliography reference manager. The native file format used by JabRef is BibTeX, the standard LaTeX bibliography format.
JabRef vs BibDesk opinions
portable since in Java, relies only on bib file (no separate database), generates clean bib files (no internal fields)
Works the best with LaTeX documents, as exporting citations is redundant: JabRef's database is a simple .bib file. Available for all major platforms, offers automatic addition of entries via DOI or arXiv-ID, has everything one needs as a citation and reference manager.
wizdom.ai (formerly colwiz) is a free and comprehensive research management software for researchers, academics and students. With the wizdom.ai android app, you can search, add and manage publications in your wizdom.ai library on the go. Sync instantly across wizdom.
RefWorks - an online research management, writing and collaboration tool - is designed to help researchers easily gather, manage, store and share all types of information, as well as generate citations and bibliographies.
This Zotero plugin allows the user to automatically generate bibliographies (as well as in-text citations and footnotes) for LibreOffice and OpenOffice. It allows the user to insert a new in-text citation into a manuscript, and the bibliography will be automatically updated to...
Program for organizing and commenting textual citations from texts (books, articles, or other published works) for use in producing scientific or academic publications.Discontinued
As the developer stated in February 2017, the software is no longer developed: https://sourceforge.net/p/textcite/discussion/616111/thread/91d6f4bc/#e988 Last version, 1.4, released in September 2009, can be still downloaded from the official website.
Bibfilex is a free bibliographic manager for GNU/Linux, Windows and OS X. It's useful to create and to manage archives of bibliographical items (books, articles, etc.) with possible attachments of any kind according to Biblatex structure and rules.
On its website, https://sites.google.com/site/bibfilex/home, one reads: “This software is not under development anymore.”