iPhone Screenshots


Calculate the impact of the fouling that grows on the surface of the hull!
Select a vessel type and size and see by yourself how much you can save by keeping clean the hull of the vessel. Moreover, check the equivalent of carbon dioxide emissions reduction and the equivalent in cars pollution or in trees necessary to absorb the same amount of CO₂.

What’s New

Version 1.6.1

Minor fix

App Privacy

The developer, Arpacore B.V., indicated that the app’s privacy practices may include handling of data as described below. For more information, see the developer’s privacy policy.

Data Not Collected

The developer does not collect any data from this app.

Privacy practices may vary, for example, based on the features you use or your age. Learn More


  • Family Sharing

    With Family Sharing set up, up to six family members can use this app.

More By This Developer

You May Also Like