Master maritime navigation and safety with an interactive 3D learning experience. Covers COLREGs, flags, ropework, navigation, meteorology, and more through engaging lessons and quizzes.






250+ iOS apps curated and reviewed
The best maritime master apps on iPhone average 3.7★ across 250+ titles — we've ranked them by what real users actually keep on their phones. Updated September 2026.
| # | App | Price | Rating | Ads | In-App Purchases | Updated | |
|---|---|---|---|---|---|---|---|
| 1 | Free was $4.99 | — | No | No | Aug 2026 | ||
| 2 | Free | 4.7★ (3) | No | Yes | Aug 2026 | ||
| 3 | Free | 3.0★ (1) | No | Yes | Sep 2026 | ||
| 4 | Free | 5.0★ (2) | No | No | Aug 2026 | ||
| 5 | $1.99 | — | No | No | Aug 2026 | ||
| 6 | Free | — | No | No | Sep 2026 | ||
| 7 | Free | — | No | No | May 2026 | ||
| 8 | $3.99 was $4.99 | — | No | No | Aug 2026 |






Master maritime navigation and safety with an interactive 3D learning experience. Covers COLREGs, flags, ropework, navigation, meteorology, and more through engaging lessons and quizzes.






This simulator helps maritime students and enthusiasts practice radar navigation and collision avoidance. It offers realistic radar physics, ARPA functionality, and various display modes to enhance learning in a safe, controlled environment.






This app provides a comprehensive suite of 88 professional maritime calculators for navigation, celestial observation, tides, stability, weather, engineering, and more. It's designed for maritime professionals and enthusiasts, offering offline functionality and citing all formulas with their official sources.