Prepare for your USCG OUPV examination with this comprehensive learning program. It offers over 1,300 practice questions, instant feedback, and detailed explanations to help you master the Nautical Inland and International Rules of the Road.



25+ iOS apps curated and reviewed
Finding the right nautical license app can be overwhelming with so many options. We've analyzed 25+ 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 | 4.1★ (24) | No | Yes | Jul 2026 | ||
| 2 | Free | 5.0★ (4) | No | No | Jul 2026 | ||
| 3 | Free | 4.8★ (18) | Yes | Yes | Sep 2026 | ||
| 4 | Free | 5.0★ (1) | No | Yes | Aug 2026 | ||
| 5 | Free | — | No | Yes | Jun 2026 | ||
| 6 | Free | — | Yes | Yes | Sep 2026 | ||
| 7 | Free | — | No | Yes | May 2026 | ||
| 8 | $6.99 | — | No | No | Aug 2026 |



Prepare for your USCG OUPV examination with this comprehensive learning program. It offers over 1,300 practice questions, instant feedback, and detailed explanations to help you master the Nautical Inland and International Rules of the Road.





Master USCG Navigation Rules with a comprehensive question bank and smart study features. Track your progress, practice for exams, and study offline to navigate with confidence.






Prepare for your nautical license exam with up-to-date official quizzes and simulated tests. Access clear theory, exclusive 3D video courses, and chartwork exercises. Personalize your study by focusing on weak areas and repeating common mistakes.