As the name suggests, Provider is a Flutter architecture that provides the current data model to the place where we currently need it . It contains some data and notifies observers when a change occurs. In Flutter SDK, this type is called a ChangeNotifier.
Read moreWhat is best architecture for Flutter?
You can use well-known architectures such as MVC or MVVM. However, because Flutter is somewhat different from other programming languages and it’s widget-centric, BLoC is commonly considered the best Flutter architecture . The BLoC architecture is a flexible pattern that’s easy to maintain.
Read moreHow do you design architecture on Flutter app?
Here they are in summary:
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