About
This app provides superyacht crew with instant access to their emergency roles, safety assignments, and delivery logs. It ensures crew members know their responsibilities during emergencies and streamlines onboard logistics with features like push notifications and multi-yacht support. Designed for offline use, it keeps vital safety information readily available.
What's New in Muster Mate
1.9
August 5, 2026
Your abandon ship station card now shows the whole crew posted with you: each person's duty, who leads, the equipment and the procedures. Watch handover and round notes become shared threads with faces, so the next watch knows who saw what and when. Hours of Rest shows its working: open a card for every period counted, with the regulation text. Day comments are a thread with your HoD. Plus clearer text and fixes.
MoreFAQ
Does Muster Mate have ads?
No, Muster Mate does not contain advertisements. It is a free application designed to provide essential safety information without interruption.
What devices does Muster Mate support?
Muster Mate is available for iPhone and iPod devices. It is designed to be accessible on common Apple mobile platforms.
How often is Muster Mate updated?
The latest version of Muster Mate is 1.8.4, last updated on July 4, 2026. Updates are provided to ensure the app remains functional and secure.
What is the age rating for Muster Mate?
Muster Mate has an age rating of 4+, making it suitable for users of all ages. The content is appropriate for a general audience.
Can Muster Mate be used without an internet connection?
Yes, Muster Mate is designed to work offline. This ensures that critical safety information is accessible even when internet connectivity is unavailable at sea.
How does Muster Mate handle multiple yachts?
Muster Mate offers multi-yacht support, allowing users to switch between vessels seamlessly. Each yacht's data is kept completely isolated and secure.
What information is needed to start using Muster Mate?
To begin using Muster Mate, you will need an active vessel account on The Muster App and an access code provided by your captain or safety officer.
What kind of emergencies does Muster Mate cover?
Muster Mate covers various emergency scenarios configured by your vessel, including fire, man overboard, and abandon ship. It clearly outlines your specific duties for each situation.