165+ iOS apps curated and reviewed
The best navigation rules pro apps on iPhone average 4.5★ across 165+ titles — we've ranked them by what real users actually keep on their phones. Updated May 2026.
Enhance your boating knowledge with an all-inclusive app featuring the International Regulations for Preventing Collisions at Sea, important boating references, calculators, weather info, and more. Access quick references, search functions, and the latest COLREGs with Navigation Rules Pro - essential for all boaters.
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.
Explore maps offline with Avenza Maps for GPS tracking, hiking, and off-road adventures. Never get lost with this handy offline mapping tool.
Navigate efficiently with a specialized GPS application designed for truck drivers, providing custom routing based on vehicle size, weight, and cargo. Stay updated on traffic, road restrictions, and find truck-specific points of interest along your route. Drive with confidence and optimize your journey.
Explore a dynamic mobile app that offers robust mapping features, real-time trip planning, and detailed trail information for outdoor enthusiasts. Experience seamless navigation and enhanced outdoor adventures with the app - download now to elevate your next journey!
A versatile GPS navigation app designed for drivers of all kinds, offering voice-guided offline navigation, route planning, and traffic updates. Trusted by millions globally, it caters to car drivers, professional truck drivers, and RVers, providing a productive and enjoyable driving experience. Try it free for 14 days and subscribe anytime.
PRO CHARTS is a marine navigation application that offers high-resolution NOAA nautical chart coverage with features like easy Waypoint creation, Buddy-tracking, Float Plan creation, and offline navigation. Stay safe on the water with this powerful tool on your iPhone or iPad. Visit www.miratrex.com for more information.
Explore marine navigation, fishing, and weather with advanced features like offline charts, live tracking, route planning, and connectivity for AIS and GPS data. Start your 14-day free trial now for an enhanced boating experience.
This application provides essential information for boaters, including complete Inland Navigation Rules for US inland waters and the Great Lakes, with over 100 explanatory illustrations and a bonus emergency procedures section. It is a valuable resource for all boat users, offering a comprehensive guide to navigation rules, safety tips, and emergency procedures to help prevent accidents and ensure a safe experience on the water.
A powerful marine navigation app designed for sailing enthusiasts to plan routes, track marine weather, and monitor vessel performance. Navigate with precision and confidence on the water.
Navigate without internet, save locations, and find your parked car easily with this maps toolkit app. Travel safely and efficiently with Anchor Pointer Compass GPS. Try it now!
Discover the best fishing spots near you with an interactive map that shows locations, species, and bait suggestions. Plan your next fishing trip with ease using this app!
An advanced GPS navigation app that utilizes offline maps, real-time traffic information, and route planning to provide users with efficient and hassle-free navigation. Say goodbye to getting lost and start experiencing smooth, reliable travel - download now!
An advanced GPS navigation app that provides real-time directions, traffic updates, and points of interest to help you navigate efficiently. Never get lost again – download now for seamless travel experiences.
Access all your boating needs in one app – charts, weather forecasts, AIS, and more. From planning to navigation, we've got you covered on the water!
Discover a powerful navigation app with offline maps, real-time traffic information, turn-by-turn navigation, and voice guidance. Download now to experience seamless travel and effortless navigation.
"Check out the new Sport Fishing Regulations Mobile App for Washington State by the Washington State Department of Fish and Wildlife. Easily access and understand the diverse and sometimes complex fishing regulations to make your fishing experience stress-free."