This document outlines a mobile application called SARIM that will be developed for managing the ICICT 2019 conference. The application will allow participants to check-in using QR codes, register and pay online, view information through notifications, participate in polls, chat during sessions, and more. It will use hybrid development with React Native to work on both iOS and Android, integrate features like real-time messaging and payment processing, and aim to launch for ICICT 2019. The goal is to provide an easy to use mobile solution to enrich the conference experience for hosts and attendees.