Inclusion Criteria:  Must be between 18-65 years old ≥3 T2DM risk factors (as defined by the American Diabetes Association) Own and use a smartphone with a data plan BMI must be between 25-49.9 kg/m2 Must be willing to reduce caloric intake and increase physical activity Not currently participating in a weight loss study in a weight loss program Be free of major health or psychiatric diseases, drug or alcohol dependency. No current use of medications that may impact blood glucose  Exclusion Criteria:  Over the age of 65 years old Currently participating in a weight loss program Has lost more than 10 pounds in the past 6 months Diagnosed with type 2 diabetes