舞鶴防災アプリ is a comprehensive disaster preparedness application designed to provide essential information for making evacuation decisions during emergencies. The app automatically sends push notifications for evacuation instructions, shelter opening details, weather alerts, seismic and tsunami warnings, civil protection information, and disaster radio broadcasts. It features a simple and user-friendly interface tailored for children and individuals unfamiliar with smartphones, including a "Simple Mode" and support for multiple languages such as English, Chinese, and Korean.

One of its key functions is delivering various disaster-related information, including evacuation, weather, earthquake, tsunami, and civil protection alerts in a visually intuitive manner with color-coded severity levels. Users can also create personalized evacuation plans with the "My Timeline" feature, access rain radar data, hazard maps, river water level information, river camera feeds, municipal updates, and disaster learning resources—all at no cost.