A healthcare provider seeking for a healthcare app development strategy for patient or provider interaction would likely see one or more mobile health applications as a viable starting point. Mobile healthcare apps enable healthcare practitioners to communicate with patients and employees more rapidly and dynamically, reaching them on the device of their choice and at their leisure. Develop a Healthcare App for a smartphone, tablet, or even a wristwatch & enable users to get information when and when they need it, therefore minimizing the amount of time spent seeking for that information and increasing engagement and satisfaction rates.

Source: How to Design and Develop a Healthcare App?