Flutter has immediately picked up prominence among developers for building excellent Android and iOS applications.
Read moreHow do I check my Flutter app performance?
Using the Flutter inspector The easiest way to enable the PerformanceOverlay widget is from the Flutter inspector, which is available in the Inspector view in DevTools. Simply click the Performance Overlay button to toggle the overlay on your running app.
Read moreHow can I make my Flutter app run faster?
Performance improvements for mobile apps in Flutter
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