Join or Sign In

Sign in to add and modify your software

Sign in with Facebook Sign in with email

By joining, you agree to our Terms of Use and acknowledge the data practices in our Privacy Agreement.

Lights and Shapes COLREG for Android

By 3y3net $2.99

Developer's Description

Learn in an easy way everything related to navigation lights. Get an effective and intensive program to prepare for RYA or similar exams. Hundred of images and test to learn vessel lights.

Lights and Shapes is designed for those who are studying RYA

exam (or similar) and wish to get access to an accurate reference to

identify ships at sea. The program is based on the Part C

of the International Regulation for Preventing Collisions at


Completely in English

The program is divided in four parts:

-Regulations. A full copy of 'Part C' of the International

Regulations for Preventing Collisions at Sea

-Lights and Shapes. More than 120 images (bow, stern, port

and starboard) of all kind of ships and how to identify them

by their lights.

-Sounds signals. Now you can see and listen to all sound signals on Part D of COLREG

-Test. Hundreds of test to check your ship recognition level.

Full Specifications

What's new in version 1.0.2


Release October 25, 2019
Date Added October 25, 2019
Version 1.0.2

Operating Systems

Operating Systems Android
Additional Requirements Requires Android 2.3 and up


Total Downloads 5
Downloads Last Week 0
Report Software

Related Apps



Star Chart

Star Chart

Bible for Kids

Bible for Kids

CES 6.0.0 Answers

CES 6.0.0 Answers

Best VPN Services for 2021

Best for privacy

3 months free with 1-year plan

Best for customer support

$39.99 for the first 12 months

Best for zero logs

$4.87.99/months for a 1-year plan

Best money-back guarantee

$2.99/months for a 3-year plan