You can run the app in both IDEs. Android Studio is more focus on mobile development so maybe there are some functions that make the work easier, but in general lines, both are completely valid. If you have worked before with Vscode, for example, you can feel more comfortable with something that you know how it works.
Read moreHow do I run a Flutter in IntelliJ?
Quick-start
Read moreCan I use IntelliJ instead of Android Studio for Flutter?
I have found it is the best for both Android and Flutter development. It is created by JetBrains, so any developer used to their products, such as IntelliJ IDEA, will find themselves right at home with this IDE. It is very intuitive so it is a good choice for people needing to learn an IDE quickly.
Read moreHow do I run a Flutter Web project in IntelliJ?
Using from IntelliJ
Read moreWhat is Flutter IntelliJ?
flutter.dev. Compatible with IntelliJ IDEA (Ultimate, Community, Educational), Android Studio . Support for developing Flutter applications . Flutter gives developers an easy and productive way to build and deploy cross-platform, high-performance mobile apps for both Android and iOS.
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