Is React Native slower than Java?

React Native application are really slow most of the times . Large sets of the list, images, assets, API responses and multiple rendering, profiling, memorization, lazy-loading, I was thrown this many terms during the process of improving our application performance.

Java is fast, secure, and reliable . From laptops to datacenters, game consoles to scientific supercomputers, cell phones to the Internet, Java is everywhere!. On the other hand, React Native is detailed as “A framework for building native apps with React”.

Java and Kotlin have similar performance indications and are the best options for Android development. Native is 2 times faster then Flutter. React native is around 6 times slower than native .

Simply put, React Native is fast by default . While working on a React Native app, however, you might experience performance issues. Do not assume these issues can be fixed by testing components.