Best way to store images in iOS

Question

I was wondering if anyone could suggest the best way for me to store images for my app.

I want to be able to provide an XML update functionality that will allow the

Answer 1

You can write to the filesystem, every app in iOS is sandboxed and has access to his own documents folder.

I would suggest to write on filesystem and only save the urls on the database as that is more performant than saving blobs on a database.

Apple has a good write up about the iOS filesystem.