Feasibility, Safety and Performance Evaluation of an Application Based Training Programme for Patients After a Stroke

The goal of this investigation is to evaluate the feasibility, safety and performance of an application-based training programme in patients after a stroke in the subacute phase. * Is the training programme 'TeleRehaStroke' using the mobile application 'Blended Clinic' for patients after a stroke feasible and usable? * How is the user experience of the mobile application-based training programme? Participants will: * Get to know the programme and use the application 'Blended Clinic' during their last weeks before discharge from the inpatient rehabilitation. * Be guided through inpatient setting, transition and outpatient setting and be accompanied by a coaching therapist via the application. * Continue to use the application for 12 weeks after discharge from rehabilitation.