Download Overview You can try a fully functional version of Seurat absolutely free for 30 days. To download the correct version of the Seurat installer for your platform you will need a username and password to access the password protected areas of our website. If you have already received your username, password and license file from us via email then please proceeed to download SEURAT. If you have not yet requested a username and password and would like to try out SEURAT please contact us.