Logbook, boats, members, damage reports, insights – everything in one place, online and on every device.

One of Switzerland's largest and most storied rowing clubs keeps its logbook with strokebook.
One for the logbook, one for coaches and athletes, one for members and invoices. None of them talk to each other, everything maintained twice.
Address changes, lists, follow-ups – volunteer hours that really belong to the club. And coaches don't have it any better.
In Excel, in WhatsApp groups, in private inboxes. A revDSG problem waiting to happen – and when in doubt, the committee is liable.
Who is on the water right now? Which boat is free? Who could I row with next time? Today: no answer.
Every member opens the logbook on their phone – who's on the water right now, which crews are out – and can like and comment on every outing.
That openness is what gets people rowing together. The logbook becomes your club's meeting point.
What gathers dust in Excel today becomes a live picture: the committee sees at a glance which boats are worth it, where to invest and who carries the season.
Share of sessions by boat type
Kilometres this season
The weekend carries the fleet — the dock is busiest on Saturdays.
Every boat type by demand and age — the top-right area needs budget first.
Logbook, boats, members, damage reports and insights are already in use. More modules like coaches & athletes, club calendar and accounting will follow.
Digital record of every session incl. crew, route, distance and weather.
Temperature, wind and precipitation for every session – loaded automatically, nothing typed by hand.
Fleet overview with status and usage statistics.
Roles, permissions, licences and steering qualifications, maintained centrally.
Instant reporting with photo upload, escalation and status tracking from the dock to the workshop.
Predefined routes with names and distances for faster logbook entries.
Member, boat and kilometre statistics on one page.
Online reservation with time slots, crew requirements and a link to the logbook.
Share training plans, log sessions and give feedback – coaches and athletes in direct exchange.
Club events, regattas and dates in one place – visible to all members.
Calculate fees automatically and invoice members, straight from the member list.
Double-entry bookkeeping with chart of accounts, income statement and PDF receipts.
DE, FR, IT and EN in one platform. The language is detected automatically and can be switched at any time.
PWA: runs on the kiosk, the phone and the laptop. Installable, no app store needed.
Club data in one place, under Swiss law. No more Excel-and-WhatsApp sprawl.
Share training plans, log sessions, plus the club calendar with events and regattas – all in the same login.
With continuous feedback from the Grasshopper Club Zürich, in daily use at the dock.
Every session gets temperature, wind and precipitation automatically – matching place and time.
One free logbook for the whole club, plus modules you switch on independently – in any order. Add only what your club needs, when you need it.
Get your whole club off paper – the free base every module builds on.
See everything, connect everything.
per month · billed to the club annually
Train with structure.
per month · billed to the club annually
Run the club's money.
per month · billed to the club annually
Fixed price per active member or athlete per year, billed to the club annually – no setup, no hidden costs. Questions? Get in touch →

strokebook is built by espressino GmbH, founded by Patrick Joye.
Born out of everyday club life and built close to the people who stand on the dock every day. Not an anonymous software house, but a team that knows rowing first-hand: founder Patrick Joye rowed for the Swiss national team and raced several World Rowing Championships, with a best result of 8th in the LM2-. Every piece of feedback feeds straight into the product.
Tell us briefly who you are – we'll get back to you and set up your club. No demo needed.