UWEXP

UWEXP is a research-purpose framework for smartphone users and researchers to capture data about communication, location, and phone use to support feedback about stress, sleep and other health behavior.
Only verified participants will be able to join our study. Otherwise, a random user's data will be removed afterwards. Our research study gets university IRB approval.
For research participants, UWEXP collects and uploads the contexts in the background automatically
* NOTE *
This application uses location sensor in the background. Continued use of GPS running in the background can dramatically decrease battery life.
In the addition, this app may use your location even when it isn’t open, which can decrease device battery life.