Watch a conference talk from React Live 2019 where Jamon Holmgren demonstrates how to build an iOS and Android app in just 15 minutes using React Native. Explore the process of creating a mobile application, covering topics such as project setup, model creation, routing, data handling, and UI components. Learn about implementing features like navigation, state management with Redux and MobX, and styling with Styled Components. Gain insights into React Native development techniques, including the use of TouchableOpacity, ScrollView, and custom components. Discover how to leverage tools like Ignite to streamline the development process and create a functional cross-platform mobile app efficiently.