Bookends Alternatives

Easily organize your papers, read & annotate your PDFs, collaborate in private or open groups, and securely access your research from everywhere.

Graphical Java application for managing bibtex (. bib) databases.‎JabRef · ‎JabRef Help · ‎JabRef | Blog · ‎OpenOffice/LibreOffice .

Managing contracts just got easier with CobbleStone!

Try for free freemium $59.0 / Monthly (Unlimited contract storage)

Zotero is a free, easy-to-use tool to help you collect, organize, cite, and share research.

Qiqqa is a free research and reference management software. It can be used in many organizational projects from the academic to the personal to the business endeavor. Read more about Qiqqa.

Citavi is a program for Microsoft Windows that manages literary references and organizes organizational knowledge.

Docear

BibDesk is an organizational software created to help you edit and manage your bibliography. It keeps track of your bibliographic information as well as said information's associated web links and files. Read more about BibDesk.

Clean and simple and reference management for the web. Sync your PDFs to Google Drive and cite your papers in Google Docs.

Papers is a research management software designed to streamline searching, aggregating and citing digital reference materials.

RefWorks is an online research management, writing & collaboration tool that helps researchers easily gather, manage, store & share information.

Accelerate Your Research. Save time, stay organized, collaborate with colleagues and get published with EndNote 20.

ReadCube is software that manages and organizes research papers and other documents.

BibBase.org is an easy way to set up and maintain a scientific publications page.