How is Redux different from React's internal state management?
While both Redux and React manage state, they do it in very different ways:
Feature | React Internal State (useState , useReducer ) | Redux |
---|---|---|
Scope | Component-level state | Application-wide state |
Data Flow | Local to component or manually lifted | Centralized and flows in one direction |
Update Mechanism | Directly with setter functions | Only through actions and reducers |
Complexity Handling | Good for small/medium apps | Better for large, complex apps |
Debugging Tools | Basic | Powerful tools like Redux DevTools |
Boilerplate | Minimal | More (but less with Redux Toolkit) |
In simple terms:
React’s state is great for local component state, but for large-scale data sharing across the app, Redux is the better choice.