I'm not all that familiar with Apple's iPhone development system, but I'm trying to figure out if theres a way for developers who create custom iPhone apps to update their apps on a mass scale. For example, would a company who publishes hundreds of apps have to resubmit every app they've made manually if they find a minor bug that affects all their apps (assuming they have used a template)? Or is it possible to somehow use or build a custom program that can make this process easier, by automatically generating or updating apps? I don't believe Apple has an API or anything, but it just seems like it would be a nightmare for these developers to fix bugs, and thought maybe I was missing something.
Thanks in advance for your help!