This navigation app offers detailed marine charts and tools for sailors, fishermen, and boaters. It allows for easy waypoint management, route recording, and distance measurement, with offline map capabilities for use without internet connectivity.






228+ iOS apps curated and reviewed
Finding the right navigation maps ocean apps can be overwhelming with so many options. We've analyzed 228+ apps to bring you the best choices for 2026, from free options to premium solutions with advanced features.
| # | App | Price | Rating | Ads | In-App Purchases | Updated | |
|---|---|---|---|---|---|---|---|
| 1 | Free | 1.3★ (12) | No | Yes | Oct 2026 | ||
| 2 | $9.99 | 5.0★ (5) | No | No | Oct 2026 | ||
| 3 | $29.99 | 4.3★ (189) | No | No | Oct 2026 | ||
| 4 | $29.99 | 4.2★ (21) | No | No | Oct 2026 | ||
| 5 | Free | 5.0★ (4) | No | Yes | Oct 2026 | ||
| 6 | Free | 5.0★ (1) | No | Yes | Oct 2026 | ||
| 7 | Free | — | Yes | Yes | Oct 2026 | ||
| 8 | Free | 4.5★ (8.5K) | No | Yes | Oct 2026 |






This navigation app offers detailed marine charts and tools for sailors, fishermen, and boaters. It allows for easy waypoint management, route recording, and distance measurement, with offline map capabilities for use without internet connectivity.






Explore detailed seafloor topography of the Hawaiian Islands with professional-grade bathymetry data. Access maps offline, tap for instant depth queries, save locations, and navigate to waypoints. Ideal for marine activities with full island coverage and no subscriptions.






This app provides detailed marine and lake navigation charts, including NOAA vector charts, USACE inland river maps, and contour maps for anglers. It offers advanced GPS features like voice-prompted route assistance, track recording, and tide/current predictions for safe and efficient boating.