You will end up writing less code. You won't have to tackle advanced subjects like managing app state in Android and iOS. You can use a Flutter state management solution that works on both platforms. You won't have to feature match your two apps because they will all use the same code base.

If you are a small teams looking to get something out the door, all of these are points in favour of Flutter. It works better for teams will constraints such as team size, budget and time.