And how to improve it. The React Native performance do’s and don’t

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.

Understanding in-depth why the application is slow is not a cakewalk neither you can easily trace back the reasons why and which module is creating performance issue.

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Instead here are the reasons why your React Native application is slow.

• Reduce Re-rendering
• Use Memoization
• Use Pure Components
• No Lazy Loading & Pagination
• Stop Overfetching data
• Use Flatlist over ScrollView

#react #software-development #programming #react-native #mobile-apps