# Collision Regulations

> The complete International Regulations for Preventing Collisions at Sea

Canonical page: [https://chrome-stats.com/d/bitmetric.android.colregs](https://chrome-stats.com/d/bitmetric.android.colregs)

## Overview

- **ID:** `bitmetric.android.colregs`
- **Platform:** Android
- **Type:** Android app
- **Status:** Available
- **Publisher:** Bitmetric Solutions LLC
- **Category:** BOOKS\_AND\_REFERENCE
- **Downloads:** 498,103
- **Rating:** 4.85 / 5 (2,856 ratings)
- **Version:** 3.6
- **Last updated:** 2026-09-01
- **First published:** 2012-09-03
- **Publisher country:** CA
- **Size:** 3.19 MB
- **Data as of:** 2026-09-12
- **Store listing:** [Google Play Store](https://play.google.com/store/apps/details?id=bitmetric.android.colregs)
- **Website:** [http://www.bitmetric.com](http://www.bitmetric.com/)
- **Privacy policy:** [http://trakit.in/legal.html](http://trakit.in/legal.html)

## Description

The Collision Regulations Chrome extension provides the definitive text of the International Regulations for Preventing Collisions at Sea 1972, commonly known as COLREGs. These essential maritime rules, also called the "Rules of the Road," guide ships and vessels to navigate safely and avoid collisions at sea. 

Published originally by the International Maritime Organization (IMO), this extension serves as a vital "sea bible" for mariners, sailors, navigators, merchant navy deck officers, and deck cadets. Whether you are a professional in marine transport or a passionate sailor, having quick and easy access to these authoritative regulations is vital for safe navigation and compliance with international maritime law.

## Rankings

- #100,215 — Overall

## Permissions and access

### Permissions

- `bitmetric.android.colregs.DYNAMIC_RECEIVER_NOT_EXPORTED_PERMISSION`

## Review summary

Users consistently praise Collision Regulations as a practical, easy-to-use maritime reference with accurate, well-explained rules and helpful interpretations. The app offers direct links to the relevant rules, making it a valuable free resource for students and professionals. A recurring request is the addition of an audio/listen feature to read the rules aloud.

### Pros

- Very useful, helpful and easy to use
- Accurate rules with no spelling mistakes
- Well explained with practical interpretations and extra guidance
- Hyperlinks to the corresponding rules for easy navigation
- Handy reference for maritime students and professionals; widely regarded as a strong resource

### Cons

- Lack of an audio option to listen to the rules; multiple reviewers requested an audio feature

## Similar extensions and apps

- [Colregs 72](https://chrome-stats.com/d/com.autoschool.colregs72) — 2,146 users
- [Colregs@Sea](https://chrome-stats.com/d/com.coracleapps.colregsatsea) — 1,817 users
- [Colreg](https://chrome-stats.com/d/com.sanyalav.colreg) — 827 users
- [Simple Colregs - ROR](https://chrome-stats.com/d/com.mmdexams.colregs) — 26,507 users, 4.55 / 5
- [COLREG 72: Safety at Sea](https://chrome-stats.com/d/edu.SmirnovYury.EngVesselLights) — 130,865 users, 4.80 / 5
- [ColRegs Cards](https://chrome-stats.com/d/com.sahid.rorcards) — 20,828 users
- [COLREG Made Easy: Lights](https://chrome-stats.com/d/me.crewlink.colreg) — 209 users
- [AMC Collision Regulations](https://chrome-stats.com/d/com.amcsearch.colregs_app) — 72 users
- [MPPSS 72-COLREG](https://chrome-stats.com/d/com.restonweb.mppss_72) — 349 users
- [ColRegs: Rules of the Road](https://chrome-stats.com/d/com.iglimpse.rulesofroad) — 8,187 users, 3.67 / 5
- [USCG Rules of the road Exam](https://chrome-stats.com/d/com.sedulangapps.uscg.deck.rulesoftheroad.prepware) — 5 users
- [COLREG Simulator](https://chrome-stats.com/d/com.colreg.simulator) — 1,332 users

---

Source: [Chrome-Stats](https://chrome-stats.com/d/bitmetric.android.colregs)