Drag to reschedule
Move a booking to another day or another boat. Its prep and turnover move with it, and the planner tells you before anything overlaps.
K4 Planner · The fleet calendar
Know what’s out, what’s back and what’s next.
One calendar for every boat and vehicle you run. Today shows what needs you this morning; the planner shows the weeks ahead, and moves with a drag.
Features
A calendar that understands boats and vehicles.
Generic calendars don’t know a boat needs fuelling before it leaves, or that a motorhome needs cleaning after. K4 Planner does, and keeps that time free for you.
Day, week or month
Zoom from today’s hours to the season ahead.
Prep and turnover
Set it once per type of boat or vehicle; change it for one that needs longer.
Maintenance on the calendar
Block a boat for antifouling or a van for its service. Nobody can book it by mistake.
On your phone
Install it from the browser. It opens on Today, and keeps nothing personal on the device.
Through the year
The same calendar, from launch to haul-out.
Spring
Ready on day one
Prep windows and first services go in before the first booking does.
Summer
Back to back
Full days, one after another, with turnover time that never gets squeezed.
Autumn
Haul-out, planned
Last trips, lift-outs and storage dates on the same timeline.
Winter
Maintenance season
Services and repairs blocked out, so spring starts on time.
How it works
From spreadsheet to calendar in an afternoon.
Add your assets
Boats, motorhomes, vans: name them, group identical ones, and say where they’re kept.
Set prep and turnover
How long each type needs before and after a rental. K4 Planner holds that time on every booking.
Open Today each morning
On your desk or your phone: what’s leaving, what’s coming back and what needs you.
See the week ahead before it happens.
Create your account, add your first boat or vehicle, and open Today tomorrow morning.