98+ iOS apps curated and reviewed
With an average user rating of 4.4★, the colregs category is one of the App Store's strongest. Browse all 98+ apps we track, sorted so the most loved ones surface first.
This mobile app serves as a comprehensive reference tool for seafarers and shore-based employees, providing key information on ship stability, navigation, and marine engineering to promote safer seas and cleaner waters. Download the app to access a wealth of information on maritime topics, including COLREG, GMDSS, and marine meteorology, and stay informed at sea or on shore.
This application offers an immersive and interactive way to learn and practice the rules of the road while sailing, with a 3D simulation that allows users to navigate and avoid collisions in a safe and controlled environment. By combining learning, testing, and simulation, users can gain hands-on experience and retain knowledge through practical application.
Upgrade your USCG license with Sea Trials, the ultimate multi-platform study tool for acing the U.S. Coast Guard DECK exam. Study smarter, ace your exam!
Access essential maritime regulations, codes, and signals, including collision prevention rules, international communication methods, safety standards, and navigation information. Equip yourself with vital knowledge for safe and effective seafaring.
This application helps users master and reinforce their knowledge of International Regulations for Preventing Collisions at Sea, specifically through learning navigational lights, shapes, and sounds. By using flashcards and tracking progress, users can quickly gain confidence in navigating maritime challenges and accurately assessing vessel positions and maneuverability.
Master the Nautical Rules of the Road with this comprehensive learning tool, which provides practice exams, a question pool, and a rule book to help mariners of all levels prepare for license exams and improve their navigation skills. Generate custom practice tests, track your progress, and review rules and questions to build your proficiency and confidence.
This app provides the complete International Regulations for Preventing Collisions at Sea (COLREGS) and Inland Navigation Rules for all inland waters, including the Great Lakes. It features annotated content, search function, favorites page, and the ability to share pages via email. Essential for boaters.
This essential tool for seafarers provides quick reference knowledge on interpreting vessel actions, right of way, and collision prevention, as specified by international maritime rules. With over 100 graphics, simple navigation, and expertly drawn illustrations, users can easily learn and revise crucial information to stay safe on the water.
This learning program helps you prepare for the USCG captains license examination by testing your knowledge of Nautical Inland and International Rules of the Road with over 1,300 questions, tracking your progress, and providing instant feedback. By using this program, you'll be able to learn and test yourself in a fun and stress-free way, ensuring you're ready to pass the real examination.
Track ships worldwide in real-time with MarineTraffic. Stay updated on vessel locations, routes, and arrivals. Download now to explore the seas!
This mobile app helps boat operators quickly identify the meaning of navigation lights, shapes, and sounds used on water, featuring an intuitive "Draw-What-You-See" search engine and comprehensive database. Download the app to access a valuable reference guide and learning aid, available for use in over 50 countries, with no network connection required.
This sailing and boating app provides essential quick reference knowledge to help seafarers identify vessels and their activities, as specified by the ColRegs, with over 100 graphics and simple navigation for easy learning and revision. Download the app to test your knowledge and improve your understanding of the ColRegs, essential for safe boating and passing exams like Yachtmaster.
This interactive sailing education app helps sailors, yachters, and boaters brush up on their skills with lessons and quizzes on chartwork, safety, buoyage, and more. Perfect for beginners and experienced sailors alike, it's a useful tool for preparing for tests, refreshing knowledge, or practicing skills, even offline.
