Black Pixel (tweet):
Last week at WWDC 2018 Apple announced they are officially supporting free trials for apps via a Non-Consumable IAP item. Inspired by The Omni Group, this is exactly the approach Black Pixel took last year when releasing Kaleidoscope 2 and Pixelboard.
Last Summer when working on these two apps, we decided to create a shared framework to use internally that would wrap the iOS SDK APIs necessary to provide a smooth consistent experience with starting a free trial and upgrading to full app versions. Today we are open sourcing the fruit of this labor as IAPKit.
Previously: Mac App Store Sandboxing, IAP Trials, Multiplatform Services.