React Native leverages Javascript to connect to native components via a bridge. Flutter streamlines this process by avoiding the need for a bridge to interact with native components. The speed of development and running time thus gets expedited drastically with Flutter.
Read moreCan React Native be faster than Flutter?
Flutter apps exhibit great performance improvement over React Native applications due to blazing-fast Dart-to-Native binary communication. React Native communicates with native APIs via a JavaScript bridge. The JavaScript bridge concept doesn’t perform well for all development requirements.21 Ara 2021
Read moreAre Flutter Web apps slow?
Bottom line: the Flutter web version downloads ~10x more data and loads ~10x slower than the main site .
Read moreIs Flutter slower than native app?
As for native technologies, developers have to write two codes for Android and iOS, which inevitably takes more time. According to Surf experts, Flutter development is 20-50% faster compared to the creation of two native apps .
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