Thank you for your interest in the Metrisquare platform for cognitive tests. As a member of the platform, you can contact other members of the platform and ask them to share their tests with you. Many of the members offer free tests, but there also are paid tests in the platform. For paid tests, you can buy credit packages once you have become a member. Furthermore, we request an admission fee of € 9,95 for setting up your account. Important: This is not a consumer product! Metrisquare is only intended for professional and/or scientific usage.