Terrafin Mobile by Terrafin Software is a valuable tool for anglers, divers, and researchers, providing easy access to key satellite data directly from your iPhone or iPad. The app offers a selection of sample charts upon installation for users to explore its features. To access real-time data, a subscription to the Terrafin website at $year is required.

With Terrafin Mobile, users can browse the website to choose charts, download them for offline use, and utilize features like precise positioning with tap and drag cursor, latitude/longitude/temperature readings, waypoint marking, distance and bearing calculations, and real-time vessel location tracking for GPS-enabled devices.