Objective-C ResearchKit (without AppCore) demo app
All code currently in ViewController, to be refactored at a later date.
This demo app uses ResearchKit only and does not use AppCore.
Consent document code mostly taken from https://github.com/weberbry/ResearchKitConsentDemo with a very few slight modifications.
Most survey types are demonstrated including Form Items.
Two active tasks are demonstrated: Finger Tapping and Spatial Span Memory.
