There is never a cost to become a study participant. Creating an account is free (for everyone), registering for a study is free, and if you meet the study's eligibility criteria, you can register for as many studies as you like.
When you participate in a study, you are:
$99 per study
Purchasing a Study Listing puts your study in front of thousands of potential participants, with no recruiting limits and no expiration or time limit. Targeted email distribution, social media promotion, and search engine indexing will complement existing marketing efforts, giving you one consolidated manager for recruitment, eligibility, and participant management.
Every Study Listing includes:
as low as $3.98 per approval
Review demographic information and answers to your custom eligibility questionnaires before approving and contacting participants for participation. Approvals never expire, can be used with any study, and can be transferred to any collaborator, all for free. You can even wait until after participants register to purchase Approvals.
Already planning to market your study through other channels? Participants who register via your short, custom Sharing Link are free to approve. When you use your study's Sharing Link in your marketing materials, all of your participants take the same eligibility questionnaire and are managed using the same interface. Participant management doesn't get much easier.