View source for Online experiment systems

= jsPsych =
[[jsPsych]] is our preferred system.

= Custom solutions =
For more complex experiment designs or if you need very specific features, a custom design might be necessary. TSG helps you getting started, provides support during this process or implements such a web application for you. Hosting the experiment can (and in some cases even must) be done on our Titus server. Currently, there is no ready made solution for researchers to manage their experiments themselves. It is planned for this facility, but it will not become available soon. In the mean time we will put it on the server for you or discuss the procedure to find a possible customised way of working.
In case you would like to create a web server on your computer locally, if your (jsPsych) experiment requires data storage directly on our Titus server, [https://tsgdoc.socsci.ru.nl/index.php?title=Simulate_a_web_server follow the instructions here].

= Psychopy Builder with Pavlovia =
[https://psychopy.org/ PsychoPy Builder] is a free and open system for building experiment with a visual interface, both in the lab and online.

Radboud university has a institute License for publishing Psychopy Builder experiments on [http://pavlovia.org pavlovia.org].

Do not confuse Psychopy Builder with Psychopy Coder, for which we have a [[Workshop: Python for social scientists|workshop]] and a [https://www.socsci.ru.nl/wilberth/psychopy/index.html tutorial].

= OpenSesame =
[https://osdoc.cogsci.nl/ OpenSesame] is a mature free and open system for building experiment with a visual interface, both in the lab and online.
https://osdoc.cogsci.nl/3.2/manual/osweb/

= Gorilla =
[https://gorilla.sc/ Gorilla] is an online hosted solution for which DCCN and BSI have a license. Usage is allowed but currently not supported.

= Lab.js = 
[https://labjs.readthedocs.io/en/latest/ lab js] is a free and open solution for which we currently do not offer support.