Keep the tools free

The route planner, the WindApp, the logbook and Marinassist Basic are free and always will be. If they helped you, you can help the crew keep building — entirely optional.

Buy the crew a coffee

A one-off tip covers hosting and keeps the tools online.

Donate once
🌊

Chip in monthly

A few euros a month funds new tools and the next leg.

Support monthly

Run a marina?

Marinassist PRO (€19/mo) directly funds all the free tools.

See Marinassist PRO

Donation links are placeholders until the Ko-fi / Stripe accounts are connected — see the notes at the end of Phase 1.

Why free?

Because someone’s guide, chart or forum post has saved every one of us at some point. This is us paying it forward while we cross Europe. If you can’t give, just use the tools — that’s the whole point.

Browse the free tools