Downloads

QUOSA subscriber:

Download QUOSA here and follow the installation and registration process. You may begin using QUOSA as soon as you have installed QUOSA and completed the registration process.

Free QUOSA trial:

Download QUOSA here for a free individual or organizational trial (these typically have an expiration date).

• The trial version allows you twenty (20) search retrievals (20 clicks of the red Sigma button), unless your organization has arranged an expiration date
• If you have purchased a license by the end of your trial, you may continue using QUOSA without interruption
• If you have not purchased a license, Sigma (retrieve) and certain other functions will be disabled, but you will still be able to use QUOSA to access the articles that you saved in QUOSA before your trial expired