>instead clicking on any application will immediately display all possible charges that could be incurred when installing and using the application I mean the

>instead clicking on any application will immediately display all possible charges that could be incurred when installing and using the application I mean the App Store already puts whether an app has in-app purchases literally right next the the download button, and the app’s listing has a complete set of possible purchases. So basically already there. I don’t think you can bypass Apple’s payment system, that’s a big no-no. They want their cut!