Status/Post integrates REDCap with Apple's iOS, ResearchKit, and HealthKit for rapid and inexpensive deployment of mobile apps for medical research. Investigators use tools they already know to produce robust and high-quality iPhone, iPod, and iPad apps to capture patient reported outcomes, sensor data, and results of partially controlled activities performed by the participant. Integration of Apple Health Records allows collection of comprehensive Electronic Health Records directly from a participant's care providers. Protocols can be implemented in hours, with no requirement for computer programming resources. The platform has been used in over fifty projects at a dozen academic medical centers in the USA and Canada.