3 State Management Mistakes I Wish I Knew Earlier — By Bayajit Islam

New Flutter developers often find state management overwhelming. A common initial mistake is using setState widely, leading to excessive rebuilds and debugging difficulties. Instead, for UI parts not requiring a full rebuild, ValueNotifier, Provider, or Riverpod are more efficient. Another pitfall is adopting complex state management packages like Bloc, MobX, or Redux for simple applications. This leads to unnecessary overhead and slower development cycles. For most small to medium-sized apps, simpler solutions like Provider or Riverpod suffice. A third significant error is neglecting app architecture planning from the outset. This oversight results in code that is difficult to maintain, disorganized state, and increased bugs. It is crucial to plan the state hierarchy, determining which widgets are responsible for managing state and which merely observe it. Ultimately, effective state management in Flutter is about structure and efficiency, not just code. Choosing the appropriate tools for your app's scale and thinking about data flow early are key to building clean and maintainable applications.