As part of iOS 7.1.1, released earlier today, Apple has implemented some minor changes to the iOS App Store to make it more clear which apps offer in-app purchases. Apple has provided an "Offers In-App Purchases" disclosure on individual app detail pages since March of 2013, but now the App Store has been updated to include a small "In-App Purchases" notification for apps in Top Charts listings and on specific featured apps listings, such as in the "Great Free Games" category. Old Top Charts view on left, new Top Charts view with in-app purchase disclosure on right This expanded in-app purchase view
