This marine navigation app provides detailed charts for the United States, including weather and AIS data. It offers features like waypoints, routes, and an anchor alarm. While basic chart viewing is free, premium navigation requires an annual subscription after a trial.
What We Love
- 📊 Accurate and detailed navigation charts
- 💰 Excellent value for price
- 🆓 Free NOAA chart downloads
- 📱 Works offline after chart download
- 🚢 AIS data integration
- 📍 Easy waypoint and route creation
- 🔄 Seamless chart quilting and management
- ⚓ Anchor monitoring feature
- 📚 Comprehensive in-app documentation
- 🛠️ Responsive developer support
- 🔗 Active Captain integration
- 🌊 Tide and current data options
- 📤 Easy GPX export/import functionality
- 🎯 Intuitive user interface
- 🔌 NMEA 0183 data integration
- 🗺️ Both raster and vector chart support
- 🌙 Night vision-friendly display
Room to Improve
- 🐢 Slow performance on older devices
- ❌ No way to delete imported tracks
- ❌ Cannot rename imported tracks
- ⚠️ Discontinued Active Captain data support
- 🔐 Limited free version features
- 📵 Requires current device for responsiveness
- 🔗 Difficulty linking iPad to iPhone GPS
- ⏱️ Slow chart display and panning
- 🔄 Long Active Captain synchronization times
