Research Study in SF on Smartphones - $125
Click here to RegisterDescription
Share your thoughts on smartphone use in a 45-minute in-person study in Mountain View, CA, from December 8-11, 2025, and receive $125. If you are interested in participating, please sign up and take the survey to see if you qualify!
Space is limited, subject to availability. Criteria for qualification are subject to change at any time and without notice.