Core Data on client (iOS) to cache data from a server Strategy

Question

I have written many iOS apps that was communicating with the backend. Almost every time, I used HTTP cache to cache queries and parse the response data (JSON) into objective-C o

Answer 1

I think it's a valid approach. I've done this a number of times. The tricky part is when you need to deal with synchronizing: if client and server can both change things at the same time. You almost always need app-specific merging logic for this.