Using Mac OS? Download OpenSesame 4.0.24, which includes an automatic updater so you won't have to update again!
Donate
With a donation you help to keep OpenSesame an active and innovative project! We use donations, among other things, to:
- Reimburse volunteers for their expenses
- Buy equipment for testing and development
- Pay for webhosting
Good software needs aware developers! Helps us stay sharp and buy us a coffee!
For large donations or sponsorship contracts, please contact: s.mathot@cogsci.nl