Recruit reliable and diverse participants.
No artificial ingredients.

Attentive participants

Our participants join because they want to help advance the field of science through their participation. Through earning limits and fair rates we ensure that participants and researchers' motivations are aligned.

Verified Identity

Our Verified Minds go through advanced identity verification by human and machine. Before each experiment their identity is reconfirmed, so we can guarantee basic demographic details such as age, gender and nationality.

Run any online study

Recruit participants for any browser-based survey or experiment. There are additional synergies with studies built in Testable that make collecting data for your research easier than ever.

Target demographics

Use our built-in filtering tool to only target your ideal participants for your studies. If the characteristic you are looking for is not covered, don’t worry: You can build your own short screener surveys to select for any trait.

Choose your data

You only need to pay for data that you approve. Most of our researchers do not to reject any participants, but if you find the occasional bad apple, you can reject their result and help us maintain the high quality of our pool.

Scheduled studies

Take control of your study timing with advanced scheduling. Choose when your experiment goes into field and during what times of day it should run. You can also account for the local time zone of your participants.

Private panel management

Create your own panels of participants based on previous studies. Use this for longitudinal studies or to easily draw on a subsection of participants with specific characteristics that you curated.

Dispute handling by us

Unlike other platforms, we handle all participant disputes. You only need to communicate with us, although you have the option to directly message your participants through our platform.