The app provides map display for land and sea with multiple map layers including OpenStreetMap and Apple Maps imagery. It offers features like offline map data, places of interest search, and waypoint management with GPX file support.
by Electronic Chart Centre AS★ 4.02 ratingsNavigationFreeData updated 2026-09-13
The app offers unlimited free map downloads based on Ordnance Survey OpenData, with options for paid map downloads. It allows users to mark waypoints, plan routes, record tracks, and import/export GPX files.
Log trips with real-time speed, direction, and distance tracking. Store past journeys for review. Export trip data as GPX, KML, or GeoJSON for use in other applications.
View topographic, satellite, and road . Download official IGN for offline use. Find and follow hiking and biking routes across Europe. Record, save, and share routes online. Set waypoints and track progress. Navigate without cellular signal.
Land, roads, and bodies of water using satellite imagery. Calculate distances, areas, and perimeters. Add custom units for and . Draw interior polygons to exclude features like lakes.
Measure areas using GPS or manual map points for accurate calculations. Switch between and distance modes. Save measurements for later access. Use compass navigation for directional guidance.
View VIIRS and DMSP satellite data with customizable overlays including clouds, auroras, and IAU observatories. Display SQM and SQC measurements for . Add personal SQM readings via email. Track radiance changes over time.
Access vessel positions and details with advanced search and time slider features. Query by area, report incidents, and monitor oil spills. View electronic nautical charts with offline access. Receive local notifications and cluster alerts by color.
The app provides marine navigation with access to charts, tides, and ActiveCaptain information. It allows users to plan trips at home or navigate on a boat with a GPS device.
The app provides current and future weather conditions for maritime navigation. It offers detailed weather maps and reports for the North Sea, Baltic Sea, and Mediterranean, including wind and analysis maps.
The app allows users to import and view their own maps and GPS tracks on their device. It also records tracks and detailed waypoint notes, functioning offline for various activities.