We all know flutter is a cross platform framework for developing both iOS and androids. But some company prefer using kotlin and swift together, why is that?? I will love to know the reason from some bosses here?? I'm still a beginner in my programming career!! ..

simple because apps perform better when built with native
its also easier to access device hardwares when using those languages unlike cross platform frameworks

Flutter is shii , no big tech company uses flutter

Englishisamust:
We all know flutter is a cross platform framework for developing both iOS and androids. But some company prefer using kotlin and swift together, why is that?? I will love to know the reason from some bosses here?? I'm still a beginner in my programming career!! ..

1. They can afford to support different platforms natively. Cross platforms are usually used by companies in need of speed and can't afford multiple native devs for different platforms

2. Native features can be a hassle to use without native experience and sometimes plugins don't always work as you intend. So those who want to build low level applications with a lot of hardware(native) API calls then to stick to native application

Otherwise, cross-platforms frameworks like Flutter and React Native is the future cause its cheaper and faster

DyingFetus:
Flutter is shii , no big tech company uses flutter

Just simply search companies that use Flutter on Google and you'll be surprised. Don't rush to comment on stuffs without doing your research.

Go on LinkedIn and do a poll on top languages and framework used for Mobile app development.