React Native is a popular framework for building apps that work on both iOS and Android with JavaScript.It has a strong community, frequent updates, and trusted by 9% of professional developers for cross-platform solutions.Key features of React Native in 2025 include React 19 upgrades and native support for Android graphics.Updates like Metro 0.82 in React Native 0.79 improve app startup speed and compatibility with modern package.json setups.React Native enhances iOS development with Swift support and easier native module registration.It offers benefits like accelerated time to market, cost efficiency through code reuse, and advanced performance optimizations.React Native promotes cross-platform scalability, vibrant developer community, abundance of resources & tools, and unified user experience.Challenges include performance bottlenecks in complex cases, dependence on third-party libraries, and keeping up with updates.React Native is ideal for prototypes, frequent update apps, moderate complexity cross-platform apps, startups, and scalable businesses.It may not be suitable for high-performance games, graphics-intensive apps, or those requiring deep hardware integration.