React Native leverages the power of Javascript and React to build high-performance mobile applications for iOS and Android. Utilizing a declarative programming paradigm, it enables the efficient creation of UI views that automatically adjust with each state change in your app, thanks to its Virtual DOM and diffing algorithm. Components are the atomic units of your React Native application. These components are self-contained, with their own lifecycle methods and state management, facilitating the assembly of sophisticated mobile UIs through component composition. React Native uses native modules and native components that interact with a Javascript runtime, providing you with the true native performance you're seeking. This architecture makes it easier to link native libraries and even write custom native modules in languages like Swift or Kotlin when needed. We've been working with React Native since it hit the open-source stage. Our expertise lies in creating performant, scalable, and reliable React Native applications tailored to meet your specific needs.