Quotes – Flutter App 3.0.2
Flutter is an open-source mobile application development framework created by Google. It is used to develop applications for Android and iOS, as well as being the primary method of creating applications from a single codebase.
Development in Flutter is faster than native and the performance of apps is as good as that of those developed natively.
In short yes we can say that flutter is the future.
So here is the Flutter quote app can be used for both android and ios device.