The PAS Cikalong Kulon High School Smart School application is an application intended for all PAS Cikalong Kulon High School Academics, starting from the Principal, Teaching Staff, Non-Educating Staff, Students & Students' Parents/Guardians. This facility is used for all activities related to SMA PAS Cikalong Kulon, such as Point Transaction History, Facility Reporting, Financial Reporting, Teaching and Learning Activity Reporting, Academic Calendar, Video Conferences etc. So it makes it very easy for all groups to carry out their activities. This application is an effort to move towards the 4.0 era, one of which is digitalization and minimizing the use of paper in the future.