This app is only for participants in the COTWINS research study. If you have not already registered for that study, this app will not do anything for you. Please contact firstname.lastname@example.org if you have any questions.
Continued use of GPS running in the background can dramatically
decrease battery life
Fixed bugs in location tracking and location timestamps.
Ratings and Reviews
- University of Colorado Boulder
- 1.2 MB
Requires iOS 7.0 or later. Compatible with iPhone, iPad, and iPod touch.
- Age Rating
- Rated 4+
- This app may use your location even when it isn't open, which can decrease battery life.
- © University of Colorado Boulder
With Family Sharing set up, up to six family members can use this app.