Siriraj Connect is an application to present the good experience in services to customers of Siriraj Hospital. The General information and public relations information are provided by this application. The customers can access the appointment information; queue system alerts customers of upcoming appointments and customer privilege self-service. Siriraj Connect can be sent a customer Pre-authorization document by mobile devices. Siriraj Connect is enhanced comfort and reveals the potential of digital hospital. The customers were satisfied with the service of the Siriraj Hospital.