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 .
Read moreIs React Native harder than Swift?
React Native is relatively easy to learn because its language is JavaScript, which has been around for many years. Therefore most developers know the language well. Swift is not difficult to learn . Apple-designed it with the understanding that it would have to be learned from scratch.12 Eki 2021
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