Using RKStudio, researchers are able to create complex surveys that leverage Apple's ResearchKit framework and try them with the RKStudioReview application.
Visit rkstudio.careevolution.com if you'd like to create an account and get started with creating RKStudio to create surveys. Log into RKStudioReview with your credentials from RKStudio.
RKStudioReview does not currently collect results of surveys completed in the app, nor does it collect any Google Fit Data. It is meant to be used for testing, validation, and demonstrations while surveys are being developed.