Injective is an open source and free Cocoa / Cocoa Touch dependency injection framework for iOS/Mac developers.
Injective provides facilities for automatic connection of class instances by resolving properties dependencies. Additionally, Injective verifies that all required data is passed to instance for it to function correctly.
Injective supports factory-like object creation and singleton object creation.
Detailed instructions on how to setup and use the Injective framework within your own projects are available HERE.
· Apple Xcode