The mobile app is one of the fine examples of communications systems. The mobile app comes in various forms and formats to meet the various needs of the user. We have moved so much over a short period that it is extremely difficult to imagine a day without using smartphones or tablet PCs and the apps in it. For every task or requirement, we have a dedicated app that provides all the possible information and solutions. Similarly, the healthcare segment is also surrounded by a wide range of apps. These healthcare apps are application programs that offer health-related services ranging from wellness to doctor consultations, health diet management for severe disease to me...