That's the exact reason they designed it that way. Apple is intended to be a walled garden rather than a true equal platform for the app devs. As much as I lik

That's the exact reason they designed it that way. Apple is intended to be a walled garden rather than a true equal platform for the app devs. As much as I like Apple hardware I hate their mobile OS because of this approach of building special integrations for their built in apps that you can't even remove, while denying other app devs access to the full range of device integration, except if you go through their limited API's.