Sign up


0 €



12 €

/ month

or save 12.5% with the annual plan

126 €

/ year


16 €

/ month

or save 12.5% with the annual plan

168 €

/ year

* Eligibility subject to relevant export control laws.
** Currently in development

Get on board today

What do you get when you join?

Courses on Yacht Design & Performance

Take world-class courses on Yacht Design & Performance. The courses are online, video-based, self-paced, and on-demand at your convenience. You can follow them at your own pace from wherever you want. You will also have access to the course’s virtual private classroom to interact with the course instructors and fellow students. After course completion, you will obtain a Certificate. Check courses…

Sailing yacht viewed from another yacht
Sailing yacht reaching

High-quality content

Access to high-quality content about sailing yacht design and performance calculation. From hulls, keels, rudders, sails, and rig to the whole yacht’s stability and performance, from aero and hydrodynamics to design phases and project management, from oceans and waves to winds and the weather. All the subjects are treated rigorously and presented in a way easy to understand and apply. Read more …

Lines drawing in white and black of a sailing yacht
Sailing yacht viewed from another yacht

Community of passionate fellows

Join a genuine community of passionate fellows about sailing and sailing yachts, and share, ask, answer, give, and get support about everything related to sailing yacht design and performance calculation. As part of the community, you can connect with other members, join groups, participate in forums, share pictures and documents, send messages, and invite your network to join. Read more …


We are developing an APP to allow amateurs, enthusiasts, and professionals alike to calculate the performance of sailing yachts and create their own designs. Join us, stay up-to-date about its development, get early access, and enjoy exclusive only-for-members advantages.

Welcome aboard!

Join Navalapp on a journey to make professional sailing yacht design and performance accessible.

Navalapp Memberships
Navalapp Courses
Navalapp Merch
Navalapp Memberships
Navalapp Memberships
The Science behind Sailing
Navalapp Book Recommendations