This project aims to study the application of system analysis and design, nutrition and health on Smartphones by the program to calculate body mass index (BMI) calculation of energy metabolism (BMR) of calorie intake of foods by food category, such as a single-dish dessert. Other fruit drinks, etc. In addition, a step which is step counting sensor while we exercise and there is a recipe for obesity, so that users can use the application anytime, anywhere because there is no need to connect the Internet, including facilities to users more efficiently. Application guide for nutrition and health on a smart phone with Android (Android Application) application developed by Java language and Android Studio is a program used to analyze and design application.