Emergency Response Manager (ERM) is the official app for iPhone devices designed to work in conjunction with the Emergency Response Manager system. Since 2015, this app has been a crucial part of real-time management for Search and Rescue (SAR) organizations. It offers a comprehensive platform for managing, communicating, and coordinating resources and information flow during search and rescue missions.

The app's mission management overview includes features such as passive resource management, alert and activation of resources, real-time data for decision-making, and detailed information for a holistic understanding of the mission. It enables organization members to receive mission alerts, respond promptly, and navigate to the staging area efficiently. Moreover, users can benefit from a customizable platform that facilitates linking to resources, organization contact information, certification status, and more. The tracking feature allows users to be tracked when responding to an alert and in the field, with the option to turn off tracking if needed.