Marinus  Marinus: ColRegs

Marinus ColRegs


  • Intuitive and well structured design
  • Subscription PRO
  • Works without internet connection
  • 4.5 stars out of 5

    app store   Google Play

how it works

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take a look



  • Graphics

    Designed to remember and understand the rules in the most intuitive way possible.

  • Quiz

    Test your nautical knowledge with the Quiz included in the app.

  • Map

    Visit our nautical map to find companies near your position.

  • iOS & Android

    Developed for both platforms natively, creating a better user experience.

  • Languages

    The nautical world is international, so you can change the language of the app easily.

  • ColRegs text

    Includes all the text of the Collision Regulation and Annexes in text format.