Vessels are added to My Fleet from search, the map, or a vessel page. Once added, you see position, speed, ETA and draught.
The free plan allows up to 3 vessels, PRO up to 10. On ENTERPRISE you pick the limit yourself: 50 to 150 vessels. For a larger fleet, Commercial terms apply.
Once they are used up, Add to fleet opens a window titled "Vessel limit
reached". It shows how many vessels are in use, what PRO covers and its price.
Get PRO takes you to the Plans and billing page; when a trial is available
to you, the button reads Try 7 days free. Later closes the window and
keeps the vessels you already added.
Add the vessels you actually track — so alerts stay relevant.