Since Flutter is compiled into the native ARM code for both Android and iOS, performance is the one issue that it would never face. Flutter vs React Native Verdict: Flutter is the clear winner in case of app performance because of greater speed.
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Flutter Has a Near-Native Performance Nowadays, performance is so underrated because of powerful devices. However, users have devices with various sorts of specifications. Some users may try to run your application while running many other applications. Your application should work fine in all these conditions.12 Tem 2021
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