FireChief is an Android application developed by Tanuki Tech, available for free in the Business & Productivity category. This app aims to streamline communication for fire brigade members during deployments, reducing the burden of coordination and shortening response times. It provides not only location information for disaster scenes but also notifications regarding disaster types and deployment categories. Fire brigade members can input their status when deploying and utilize GPS on their multifunction mobile phones to share real-time location information during operations, facilitating smoother decision-making for command teams. Additionally, brigade members receiving deployment notifications can swiftly indicate their availability or unavailability by selecting options displayed on screen.