Bug fixes
Opt-IN is a 6-month behavioral telephone-based weight loss program that encourages participants to follow a low-calorie, low-fat diet. Participants are also encouraged to engage in a moderate level of physical activity, such as brisk walking. Behavioral coaching will be delivered remotely via telephone calls throughout the 6-month study, and participants will be randomized to receive a combination of components designed to aid in weight loss. Participants must own an Android phone, and will download a weight loss application onto their smartphone in order to track food intake and physical activity throughout the study. If you're interested in participating, please visit our website
This version of Opt IN Study Android App comes with one universal variant which will work on all the Android devices.
If you are looking to download other versions of Opt IN Study Android App, We have 2 versions in our database. Please select one of them below to download.