Answered By: Kathryn Devine
Last Updated: May 06, 2025     Views: 8

There are many reference management packages to choose from, but not all are available free of charge. Two free options are Zotero and Mendeley. We recommend Zotero, and this is the software on which we offer training via our Study Skills Live sessions. Students are, however, welcome to use Mendeley, and we can provide some informal support with this. 

The table below shows a side-by-side comparison of the two reference managers.

Please note that neither the desktop version of Zotero, nor Mendeley Reference Manager, work with Chromebook devices. It may be possible to install Zotero using Linux, but this is not something with which the library can provide technical support. 

  Mendeley Zotero
Cost Free Free
Desktop or online application Online Desktop and online
Operating systems

Windows

Mac

Linux

Windows

Mac

Linux

Word processor compatibility

MS Word

LibreOffice

BibTex

MS Word

LibreOffice

BibTex

Cite Them Right Harvard referencing style Yes Yes
Other referencing styles 8000+ 9000+
Captures references from webpages Yes Yes
Captures references from barcodes No iPhone/iPad only
Mobile app No iOS only; Android in beta test with limited spaces
Automatic syncing across devices No Yes
Free (syncing) pdf storage 2GB 300MB
Free (syncing) reference storage 2GB 300MB
PDF annotation Yes Yes
Sharing Yes Yes
Extra features Article recommender

Retraction alert

Library lookup

Deduplication option Yes Yes