Lights and Shapes COLREG FOR MAC is a comprehensive and user-friendly app for RYA exam preparation. The interactive tests and detailed explanations make studying efficient.

Samantha Miller

Absolutely love this app! The interface is intuitive and the visuals help a lot in understanding.

SailingSam

A fantastic tool for RYA exam preparation! The tests are well-structured and informative.

CaptainClaire

This app is a game changer for learning navigation rules. Highly recommend it to all sailors!

BoatingBob

Best app for mastering COLREGs! The graphics are clear, and the quizzes really test your knowledge.

NauticalNina

I've tried several apps, but this one stands out. It's user-friendly and very educational!

DeckhandDave

Great resource for anyone preparing for the RYA exam. Engaging and easy to use—five stars!

WaveRiderWendy