Partnership · charter bases & fleets

A free perk for your guests.
Fewer deposit headaches for your base.

Sailing Log is the offline logbook & charter-helper your skippers already wish they had — smoother check-in, fewer disputes, and something your guests keep long after the week. At zero cost to start.

One-time purchase · no subscription · 14 languages · App Store & Google Play
⛵ Offline-first — works with no signal 🛟 Deposit protection — photo + GPS reports 💶 Fair cost-split among the crew 📖 Beautiful logbook guests keep & share
Why it matters

Your skippers worry about the same four things

We hear it every season — and each one reflects back on your base.

“Will I lose the deposit over damage that was already there?”
A timestamped photo + GPS check-in/out report → a signed PDF both sides trust.
“The boat check-in is fiddly and rushed.”
The boat’s details are pre-filled from your listing link — the crew starts ready.
“Splitting costs with the crew is awkward.”
A fair, transparent cost-split — fuel, marina, food — settled in seconds.
“I never keep a proper logbook.”
Automatic GPS logging → a beautiful shareable logbook with your base’s name on it.
Ways to cooperate

Pick whatever fits — we’re open to any cooperation

Start small (just the codes) and grow only if it works for you. No lock-in, no setup cost.

🎁

A welcome gift for every crew

A free unlock code handed at check-in — costs you nothing and starts the week on a high.

🛡️

Digital check-in / check-out

Photos + GPS → a signed damage-report PDF. Fewer arguments, clearer deposits, less staff work.

🔗

Booking → pre-filled boat

Share a link and the app pre-fills the exact vessel — no typing specs, no mistakes.

📖

Co-branded logbook

Guests keep & share a beautiful trip logbook with your base’s name — organic reach.

🏫

Schools & flotillas

Bulk licences for students and flotilla guests, with your branding.

🤝

Your idea

Affiliate, data hand-off, co-marketing… tell us your challenge and we’ll find a fit.

What your base gets

Happier guests, fewer headaches, more visibility

1

Zero cost to start

2

Fewer deposit disputes

3

A perk that stands out

4

Free, organic exposure

About the app

The offline logbook sailors actually use

Automatic GPS track, anchor watch, man-overboard, VHF helper, weather, fair cost-split and a one-tap logbook — all fully offline. A single one-time purchase, no subscription, in 14 languages.

✅ Offline-first✅ Pay once✅ 14 languages✅ Privacy-friendly✅ iOS & Android
On board this week · demo
VesselDufour 470 · Sea Breeze
Today’s run31.4 nm
Anchor watchOn · 40 m
Crew cost-splitSettled ✓
LogbookReady to share
Let’s talk

Open a cooperation — start small, no strings

Tell us about your base and what would help most. We reply within about a day — usually with a batch of free codes to try.

Couldn’t send — please email [email protected]
Or email [email protected] We only use this to reply. Nothing is stored.

Message sent — thank you!

We’ll get back to you within about a day. Fair winds. ⛵