Introduction
Choosing a cross-platform mobile development framework is a critical decision for product managers and developers alike. Flutter and React Native remain the dominant ecosystems, each offering distinct advantages depending on project requirements and team skills.
Performance Comparison
Flutter compiles directly to native ARM and x86 machine code using the Dart compiler, resulting in consistent 60fps or 120fps interface rendering. React Native leverages a bridge mechanism or the new JSI (JavaScript Interface) to communicate between JavaScript and native views, which is highly performant but can sometimes experience bottlenecks during complex layouts or animations.
