Given that the dramatic increase in the use of smartphones and social computing, it is no surprise that the healthcare applications are gaining traction in the mainstream market. Over the past few years, the notion of social entrepreneurship has become increasingly popular as it takes the interests of the community at large into account, and has given distinction and shape to the healthcare industry, especially in third world countries. As the healthcare apps aim to create a wide and well-connected doctor-patient network that facilitates consistent and affordable medical care without geographical or time restrictions, the reliability of people on these programs is on the rise.

With regards to the rapid advancement of healthcare applications, developers and software engineers are designing the app to make it cost-effective and accessible for people globally. Owing to the stringent, highly strict, and specific requirements of the medical apps, there’s tremendous pressure on developers to meet the demands of the users and deliver an error-free app. Quality assurance teams have pushed the bar of safety and accuracy for the healthcare apps too high so that there’s no room for defects especially when it comes to functionality. Thus, functional testing companies play a vital role in creating a responsive and market-ready application platform that can accommodate the demands of the users.

How Functional Testing Impacts the Quality of Healthcare Applications

Functionality is one of the critical aspects of the medical apps; any defects in the app functions can lead to clinical issues which in turn may have an adverse effect on the patients. A simple mishap in which the app administers the wrong medicine to the patient can prove to be fatal. Keeping this in consideration, the functional testing companies test various features and components of the application to validate the performance of the code. More importantly, functional testing is user-centric and tests the application from the perspective of the user. It aims to answer questions from the user point of view during the testing process – Is the user able to use a particular feature? Is the app performing the way it should?

Key Approaches for Functional Testing

Requirement based testing – this category of testing prioritizes the requirements of testing based on the risks involved in the application performance, and plans the tests accordingly. With this approach, the testers make sure that some of the critical tests are part of the overall testing effort.

Business process-based testing – this particular approach to functional testing takes the daily business activities and operations into account while planning the tests; in this case, the effective planning and execution of the tests is contingent on the business knowledge.



In the constantly evolving and challenging landscape of digital healthcare applications, functional testing has become almost indispensable for companies. It is one of the essential aspects of the development process which determines the application performance and plays a major role in providing a seamless user experience.