MobilityApp is an application developed to be used for research studies at the University of California Institute of Prediction Technology (UCIPT). The main feature of this application is collecting location from the user for research purposes. The collected data will be anonymized and cannot be traced back to the user for privacy concerns. However, the collected data will be used to run various models for behavior prediction in the target audience. we will collect the user email to reach out and compensate for participating in the study later on.