objective c - Caching data on the iphone. Max size of stored data -

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i discussing requirements of app , little lost few things.

1) getting data web server via json. user wants data cached month there no unnecessary data usage. concern data base on webserver 300mb in size. if user active mean there lot of data cached on phone. there limit amount of storage can use? 50mb of cached data realistic store?

2) if store data, best way handle it? since need able search , manage data device. realistic request client, or iphone not suited kind of operation. best not cache data @ , pull down json required.

many thanks, -code

you can use coredata framework sqlite storage.

according accepted answer this question, there no specific limit how data can store other device's flash storage size.


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