From Lag to Lightning: Boosting React Native Performance

React Day Berlin

React Day Berlin 2024

Sweta Tanwar

<p>Performance optimization is key to user satisfaction in any mobile application, especially those built with React Native. This talk dives into common performance pitfalls in React Native apps and provides practical techniques for diagnosing and resolving these issues. We'll explore tools and methods for performance monitoring, efficient rendering techniques, and optimizing JavaScript thread utilization. Additionally, the session will cover advanced topics such as memory management, the use of Hermes JavaScript engine, and strategies for smooth animations and transitions.</p>