# Tweet by [@keefmoon](http://twitter.com/keefmoon) on 2015-08-02 15:02:39 > [!INFO] Archived from [original tweet](http://twitter.com/keefmoon/status/627857047900585984) RT @Depthperpixel: #iOS9 #coredata updates are brilliant, every app should use core data, I don't care how simple your data model is!!