What is User-Centred Design

Several people with mental health problems do not receive suitable treatment and often avoid or delay seeking help due to concerns about being treated differently and other practical barriers (for example, services costs and unavailability). The mobile health concept has gained more enthusiasts worldwide exactly because it helps mitigate some of these issues. However, despite the emerging scientific evidence in the last decade that proves the efficacy and safety of these interventions, professionals have shown some doubts and worries about their implementation, especially in the mental health field. Thereby, this chapter provides a review on the subject, presenting several mobile applications for mental health problems and also the expectations and needs of health professionals and users for development and implementation of a mobile application.