The app presents over 700 high-resolution photos and histories for United States Navy submarines commissioned between 1900 and 2024. Users can explore detailed specifications and official US Navy photographs with pinch-to-zoom functionality.
The app displays a 3D arrow indicating the Qibla direction. It shows the distance to the Kaabah and allows users to view maps, satellite images, and road networks of their location.
The app provides a free worldwide sea chart with chartplotting and tracking capabilities. Users can create, edit, and export waypoints, mark locations, and cache map tiles for offline use.
