HomeAppsMaps & NavigationMarine NavigationApps like Marine Navigation Here are some great alternatives to Marine Navigation by Marco Palaferri : Simrad: Companion for Boaters ★4.0 Garmin ActiveCaptain® ★3.7 C-MAP Boating ★3.7 Wavve Boating: Marine Boat GPS ★4.5 i-Boating:Marine Navigation ★4.3 OnCourse - boating & sailing ★3.3 SailTimer™ ★4.1 SailFreeGPS ★4.7 WinGPS™ Marine ★3.4 Orca: Boat GPS, Charts, Routes ★3.8 Pro Weather Routing Navigation ★4.8 Weather - Routing - Navigation ★4.5 Boat Watch ★3.3 Ship Tracker - Live Marine Rad ★4.0 Sentinel - your boat, online ★3.3 savvy navvy : Boat Navigation ★3.9