Best Seanav Us Apps

250+ iOS apps curated and reviewed

4.0 avg rating
15 free apps
Updated September 2026

Whether you're new to seanav us or looking for an upgrade, our curated collection of 250+ iOS apps has something for everyone. Each app is reviewed and rated by real users, helping you make an informed decision.

Compare top Seanav Us Apps (September 2026)

#AppPriceRatingAdsIn-App PurchasesUpdated
1SeaNav USSeaNav US$19.994.3★ (100)NoYesSep 2026
2SeaNav UK & IrelandSeaNav UK & Ireland$20.993.0★ (1)NoYesAug 2026
3NavShip - US WaterwaysNavShip - US WaterwaysFree4.5★ (11)NoYesSep 2026
4Great Lakes HD Nautical ChartsGreat Lakes HD Nautical Charts$14.992.1★ (7)NoYesAug 2026
5SeaVectors: Marine NavigationSeaVectors: Marine NavigationFreeNoYesSep 2026
6LoggeLoggeFreeNoYesAug 2026
7SeaNavSeaNavFree4.4★ (247)NoYesSep 2026
8Boat Logbook & GPS TrackerBoat Logbook & GPS TrackerFreeYesYesSep 2026

Top Picks for Seanav Us

SeaNav US#1

SeaNav US by Pocket Mariner Ltd.

HD Marine Navigation & Charts
Editor's Choice
🗺️ Navigation
4.3(100 ratings)
$19.99In-App Purchases
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Navigate boating trips with high-resolution NOAA marine charts for the USA and Great Lakes. Features include live AIS, augmented reality views, route planning, and offline chart access. Integrates with ActiveCaptain and external devices.

More Seanav Us apps to explore

FAQ about Seanav Us

What are the best seanav us apps for iPhone?
SeaNav US tops our seanav us apps ranking as of September 2026, with a 4.3-star average from 100 App Store ratings, and it's priced at $19.99.
Yes — 15 of the top seanav us apps we rank are free to download, including NavShip - US Waterways and SeaVectors: Marine Navigation.
SeaNav US has no ads and offers in-app purchases, according to its App Store listing as of September 2026.
We track 250+ seanav us apps on the iOS App Store as of September 2026, ranked by rating, recency, and analysis of real user reviews.
SeaNav US is a marine navigation application that provides high-resolution NOAA marine charts for the USA and Great Lakes. It allows users to explore, plan, and navigate their boating trips in real-time with features like live AIS, augmented reality views, and route planning.
Key features include high-resolution NOAA Digital Vector and Raster charts, live AIS ship targets with collision alerts, a unique augmented reality camera view, route planning with waypoints and autorouting, offline chart access, and integration with ActiveCaptain for marinas and hazards.