There is an updated version of this course available, created for Swift 4, macOS 10.14, Xcode 10. View Latest Version

Get immediate access to this and 4,000+ other videos and books.

Take your career further with a raywenderlich.com Ultimate Pro subscription. With unlimited access to over 40+ books and 4,000+ professional videos in a single subscription, it’s simply the best investment you can make in your development career.

Receipts Pro

This video was last updated on Nov 27 2015

When a user buys an IAP, they are issued with a receipt, which is stored locally on the device. In this video you'll learn how to use validation of these receipts to keep track of which IAPs the user has purchased

Reviews

Comments