Apple has updated its free Apple Store app for iOS devices to version 2.0. The upgrade lets you order products for in-store pickup. It also adds an EasyPay feature so customers can pay for certain items in-store by scanning the product’s barcode.

Products bought via the app now include an in-store pickup option and a list of local stores where you can pick up the items you ordered. The EasyPay feature requires an iPhone 4 or iPhone 4S.

The in-store option is currently available only in the US. You can obtain the Apple Store app in the Apple App Store (