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Android Apps > Books & Reference > Collision Regulations
Collision Regulations icon

Collision Regulations

3.6
Bitmetric Solutions LLC
4.83
2,666 reviews
500,000+
Downloads
Free

The complete International Regulations for Preventing Collisions at Sea

Collision Regulations Screenshot 1 of 5
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Collision Regulations Screenshot 5 of 5
Screenshots by Bitmetric Solutions LLC, from the Google Play listing
View on Google Play

AppBrain's verdict

EstablishedLoved by users
Rating on Google Play
4.83
2,666 ratings
Installs
500 thousand
Last updated
September 1, 2026
Ads
No ads
Size
3.18 MB

Collision Regulations has 500 thousand installs. Users love it: 4.8 stars from 2,666 ratings.

Download on Google Play

User feedback

Ratings and reviews on Google Play

Comments on Collision Regulations for Android

★★★★★ Sumit Yadav · Oct 29, 2021
Thanks for providing ROR by the app without charges.
★★★★★ Bryn Smith · May 8, 2024
An excellent resource for the Collision Regulations. Includes extra guidance that breaks down the wording and provides additional detail to help with your overall understanding of the Rules.
★★★★☆ Nafiz Aktar Omar · Jan 9, 2025
This is really a good app when it comes about reading and understanding as rules are explained there but if there was an option to listen the rules it would be more helpful.
★★★★★ Prince Robert Cruz · May 17, 2024
A lot of professional use this Col reg and learning more marine or sea service, useful for the Marines and land working

Google Play Rating history and histogram

2.4K
0
220
0
0

Store listing

By Bitmetric Solutions LLC, from Google Play
Description by Bitmetric Solutions LLC Written by the developer, not by AppBrain. Click to read.
The International Regulations for Preventing Collisions at Sea 1972, also known as "COLREGs", "Rules of the Road" or "RoR", prescribe rules to be followed by ships and other vessels at sea in order to prevent collisions between two or more vessels.

The original document is generally published by IMO although countries may publish their own versions.

It is a highly recommended "sea bible" for mariners, sailors, navigators, merchant navy deck officers and deck cadets.

Recent changes:
SDK Update

Safety and technology

Found in the app by AppBrain
Ads
No ads
Price
Free
Libraries
24
App size
3.18 MB
Needs Android
4.2+
Content rating
Everyone

Technologies used by Collision Regulations

1 permissions · 24 libraries
Subscribe to see full permission and library details

Releases

Updates seen on Google Play
Version
3.6
Launched
September 2012
  • Oct 24, 2026Installs500,000+ installs
  • Sep 1, 2026UpdateVersion 3.6
  • Feb 20, 2024UpdateVersion 3.3
  • Apr 8, 2019UpdateVersion 3.2
  • Mar 17, 2019UpdateVersion 3.1
Show all changes Show fewer

Alternatives

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Simple Colregs - ROR icon Simple Colregs - ROR
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Installs

Tracked by AppBrain
Last 30 days
1.3 thousand
Per day
45
30-day average
Play install range
500+ thousand
Launched
September 2012

Installs over time

Collision Regulations has been installed 500 thousand times. Over the past 30 days, it averaged 45 installs per day.

Rankings

Google Play top charts

Google Play Rankings for Collision Regulations

This app is not ranked

About the app and developer

About Collision Regulations

Collision Regulations is a books & reference app developed by Bitmetric Solutions LLC.

Download Statistics

Collision Regulations has been downloaded 500 thousand times. In the last 30 days, the app was downloaded 1.3 thousand times.

User Ratings

Collision Regulations is rated 4.83 out of 5 stars. The rating is based on 2.7 thousand ratings.

App Information

Collision Regulations is freely available from Google Play. The APK size is 3.19 MB. The latest APK version available is 3.6. The last update was on September 1, 2026.

Technical Requirements

Collision Regulations requires Android 4.2+ or higher. The app has a content rating of Everyone. The APK has been available on Google Play since September 2012.

Collision Regulations is made and published by Bitmetric Solutions LLC. AppBrain is an independent app data site and isn't affiliated with Bitmetric Solutions LLC. The app name, icon, screenshots and description belong to Bitmetric Solutions LLC and are shown as published on Google Play.

App Performance Report

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Developer information for Bitmetric Solutions LLC

Bitmetric Solutions LLC

ak@bitmetric.com

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Frequently asked questions about Collision Regulations

Is Collision Regulations free?

Yes. Collision Regulations is free on Google Play.

Is Collision Regulations still available?

Yes. Collision Regulations is on Google Play, and the last update we saw was on September 1, 2026.

Does Collision Regulations contain ads?

No. Google Play does not list Collision Regulations as containing ads.

What Android version does Collision Regulations require?

Collision Regulations runs on Android 4.2 and higher.

How large is Collision Regulations?

Collision Regulations is 3.19 MB.

Is Collision Regulations suitable for children?

Google Play rates the content of Collision Regulations as suitable for everyone.

How many times has Collision Regulations been installed?

Google Play lists 500,000+ installs for Collision Regulations.

How do people rate Collision Regulations?

Collision Regulations scores 4.83 out of 5 stars, from 2,666 ratings on Google Play.

Who made Collision Regulations?

Collision Regulations was developed by Bitmetric Solutions LLC. It is listed in the books & reference category on Google Play.

What are the best alternatives to Collision Regulations?

People looking at Collision Regulations also look at these books & reference apps: COLREG 72: Rules of the Road, Seabook, ColRegs: Rules of the Road, ColRegs: Nav Lights & Shapes, Simple Colregs - ROR.

Share Collision Regulations

Top new apps Today's trending apps Popular Books & Reference Apps Price drops on Google Play Apps other people are watching
COLREG 72: Rules of the Road icon COLREG 72: Rules of the Road
Seabook icon Seabook
ColRegs: Rules of the Road icon ColRegs: Rules of the Road
ColRegs: Nav Lights & Shapes icon ColRegs: Nav Lights & Shapes
Simple Colregs - ROR icon Simple Colregs - ROR
cMate (ColReg IALA ICS SOLAS) icon cMate (ColReg IALA ICS SOLAS)
Vessel Lights icon Vessel Lights
Maritime Dictionary icon Maritime Dictionary
Overview Alternatives History Reviews Rankings Technology
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