Master vs Skipper IQ

Master-Nav is a progressive COLREGS learning system developed by a Master Mariner. The COLREGS are notoriously difficult to learn and retain — Master-Nav makes it significantly easier through an interactive system built around how your brain actually works. Instead of guessing through random question banks, Master-Nav guides you step by step through every rule from start to finish. Wrong answers are revisited until the rules stick — properly. Complex regulations are broken down into learnable chunks — bite-sized sections supported by mnemonics, memory aids and interactive visuals designed around how the brain actually retains information. Every incorrect answer is shown graphically alongside the correct one — immediately clear, no confusion. And with a single tap, the relevant COLREGS rule is accessible from any question at any time. Master-Nav covers COLREGS Parts A to D — General, Steering & Sailing, Lights & Shapes and Sound & Light Signals — plus Annex IV Distress Signals. Over 1000 questions in multiple formats, with a dedicated Practice Section that tracks right, wrong and unanswered so you always know where to focus. COLREGS — the easy way.

Most boating accidents aren’t bad luck. They’re preventable. Skipper IQ gives you the knowledge, training and real-world tools serious powerboat captains actually need on the water. Built from real search and rescue experience, this app combines practical boating knowledge, accident investigations and on-water tools designed to improve decision making, confidence and safety. No fluff. No textbook filler. Just the stuff that matters when things go wrong. Features include: • Real World Incident Scenario Trainer Train using real boating accidents and incidents. Make decisions under pressure and see how your choices could change the outcome. • Captain’s Call Quiz Test your knowledge across navigation, safety, seamanship, weather, rules of the road and more. • Daily Tips (Captain Andrew’s Tips) Short, practical boating insights based on real incidents and years on the water. • Anchor Guardian GPS anchor watch with drift alerts to help detect anchor drag before it becomes dangerous. • Breakback Boating (G-Force Meter) Measure impacts and G-forces to improve ride quality, understand sea conditions and drive smarter. Optionally share runs to the community map. • Compass & Waypoints Drop waypoints instantly and navigate back to your launch spot, fishing location or key marks with ease. Skipper IQ is designed for: • Recreational boaters • New and experienced skippers • Anyone wanting to improve boating safety and confidence If you own a boat, this is knowledge worth having onboard. Terms of Use: https://www.apple.com/legal/internet-services/itunes/dev/stdeula/