Contact
How to reach us
Questions differ, and the person who answers them is not always the same. Pick what yours is about.
About the service
A bug on the site, an inaccuracy in a study description, a question about your subscription or profile.
The mailbox is not open yet. We do not put up a form until we can promise the letter will be read.
About a specific study
Payout timing, the status of your application, participation terms: the platform running the study decides those. We have access neither to its participant records nor to its payments.
How to reach the platforms →You are a platform or research company
You want your studies in the catalog, or you want to discuss an integration.
Partners page →