There is a rapid growth in the availability of health and lifestyle apps in promoting health among the uses. Behavior change techniques along with appropriate guidance facilitate self-management and the change in disease-specific health behavior. However, behavior change techniques (BCTs) used in-app creation are yet to be explored. The review aimed at assessing the general characteristics and mapping of the included BCTs in health and lifestyle-based apps. Method: A search was conducted in February 2021 in India using the Apple App Store database to identify health and lifestyle apps. Keywords used for the search were Nutrition, Obesity, Cholesterol, Diabetes, Hypertension, Exercise, and Yoga.