Design and Appropriateness
This group includes recommendations regarding those design aspects towards a Health App should pay attention. Its contents and services should be intended to provide an efficient, effective and satisfactory use to the most of people, without especial adjustments.
For this purpose, the Health App should be based on Principles of Universal Design. Its contents and services should be subjected to a test carried out by potential users. Once the Health App is developed, its target audience, purpose and aims should be clearly defined.