Looking for free nautical charts navigation apps? 13 of our 148+ tracked titles are free to download — no subscription, no trial. The rest are premium picks worth paying for.
Compare top Nautical Charts Navigation Apps (October 2026)
This app provides professional marine navigation with official ENC charts and real-time weather data. It offers advanced instrument displays, alerts for restricted areas and fishing closures, and route planning capabilities for safe and informed voyages.
Navigate waterways with detailed marine charts and GPS. Features include route planning, voice-guided navigation, tide and current predictions, and track recording. Offers extensive map coverage for various regions and inland rivers.
What We Love
🚀 Accurate GPS and navigation
🗺️ Detailed nautical charts
📊 Helpful fishing and structure information
🔍 Useful for finding unexplored fishing spots
💻 Offline functionality works well
Room to Improve
🌐 GPS/location issues, inaccurate positioning
💰 Expensive recurring subscription model
🔁 Difficulty restoring purchased content on new devices
This app provides comprehensive marine navigation, integrating charts, weather, tides, and GPS tracking. It simplifies route planning and offers real-time safety data to ensure confident and enjoyable time on the water for various boating activities.
Are there free nautical charts navigation apps for iPhone?
Yes — 13 of the top nautical charts navigation apps we rank are free to download, including SeaVectors: Marine Navigation and i-Boating: Marine Charts & Gps.
Does SeaVectors: Marine Navigation have ads or in-app purchases?
SeaVectors: Marine Navigation has no ads and offers in-app purchases, according to its App Store listing as of October 2026.
How many nautical charts navigation apps are on the App Store?
We track 148+ nautical charts navigation apps on the iOS App Store as of October 2026, ranked by rating, recency, and analysis of real user reviews.