Research Intervention to Support Healthy Eating and Exercise

Inclusion Criteria: * Age between 18-75 * BMI between 25-55kg/m2 * All sexes * All racial/ethnic groups * Low SES and/or report qualifying for federal, state or local benefits * Have a smartphone and willing to use for research purposes Exclusion Criteria: * \<18-75\>years of age * Report being unable to walk 2 blocks without stopping * Are currently participating in weight loss treatment, have a history of bariatric surgery, or lost ≥5% in the past 6-months * Are pregnant or plan to become pregnant within 1 year * Report a heart condition, chest pain during periods of rest or activity, or loss of consciousness on the Physical Activity Readiness Questionnaire * Report a medical condition that could jeopardize their safety in a weight control program with diet and exercise guidelines * Have diabetes and are on insulin * Report a medical condition that could jeopardize their safety in a weight loss program with diet and exercise guidelines * Report conditions that, in the judgment of the PI, would render them unlikely to follow the protocol (e.g., relocation, dementia, unable to read and write in English) * Report unable to read and write English