How do AsyncStorage and LocalStorage compare in performance?

How do AsyncStorage and LocalStorage compare in performance?

AsyncStorage is generally more performant for larger datasets because it is asynchronous, while LocalStorage is synchronous and can block the main thread.

What are the implications of using synchronous vs asynchronous storage?

Using synchronous storage like LocalStorage can lead to performance issues, especially in mobile apps, as it can freeze the UI during data operations.

Are there any specific use cases where one is preferred over the other?

Yes, AsyncStorage is preferred for larger data and when you need non-blocking operations, while LocalStorage is simpler for small, quick data access.

What about data persistence and security between the two?

Both provide data persistence, but AsyncStorage is generally more secure as it can handle encrypted data better than LocalStorage.