Brewology

Skia render engine by Flutter ensures your app is only available to Skia usersSimilarsIt will have a native appearance and feel. Although it may compile native code, it isn't.NotUse native buttons, fields and toggles or scrollbars or tableviews or any other interface or navigation element.

Apple and Google update these interface elements and their behavior almost every release. Any app that doesn't pay attention to them will be left behind. how to hire an ios app developer https://surf.dev/hiring-an-app-developer-tips-to-avoid-making-a-mistake/
You will also have to wait until Google fixes a bug in Flutter for iOS.