SLAPP Patient Portal is a mobile application designed for Android devices by the Directorate of Information Technology SL ARMY. This application caters to various organizational patients, including personal, ex-servicemen, family, and military-civil. It is integrated with the Hospital Information System to provide real-time medical data access after a secure 5-step validation process.

The app ensures data privacy through a two-way authentication process, storing only patient MRN locally to retrieve clinical information via REST APIs. Users can manage mobile OPD appointments, view visit details, access drug prescriptions, check admission and discharge information, view clinic appointments, and browse through various medical reports and treatment details.