Which days work – and which don’t
The statistics show each day’s revenue with a 7-day average and a comparison with the previous period. The calendar heatmap shows at a glance which weekdays carry the business and where staff costs too much.
The Gastrobuch answers the most important question every evening: was the day worth it? Photograph the end-of-day report, enter the shifts – and you immediately see revenue, staff costs, cost of goods and the day’s result.
No payment details · Trial ends by itself · Your data stays in the EU


At the top is the month’s net revenue. Next to it staff costs, cost of goods, the share of fixed costs and the result. Below that every day with revenue, guests, staff and labour ratio – green when the day is on target. You simply photograph the end-of-day report: cash, card and covers are read from the Z report.
The statistics show each day’s revenue with a 7-day average and a comparison with the previous period. The calendar heatmap shows at a glance which weekdays carry the business and where staff costs too much.

For every day a revenue forecast from the last eight weeks and a staff budget. While planning you see at once whether a day is getting too expensive – and copy the previous week with one click.

Enter shifts, photograph the Z report, check next week’s rota – on your phone, while service is running.

Real screens from the demo – tap to enlarge.






Try everything with sample data, nothing is saved.
Everything that goes with it, when you need it.
Permanent staff, temps, hourly wages and tips paid by the business – the real costs per day.
Log supplier invoices; the actual cost of goods is calculated from your purchases.
How much revenue do you need per day to cover all costs?
Company holidays and rest days are taken into account in the fixed costs.
Many tills export daily takings as a CSV file – the Gastrobuch reads them directly.
€19.99 a month or €199.99 a year – all the other books are included. That makes the Gastrobuch the biggest subscription: you also get the Haushaltsbuch, Werkstattbuch, Depotbuch and the Vermieterbuch up to 5 units.
| Plan | Price | Haushaltsbuch | Werkstattbuch | Depotbuch | Vermieterbuch | Gastrobuch |
|---|---|---|---|---|---|---|
| KleinFor household, workshop, portfolio and a few flats. | 9,99 €a month | ✓ | ✓ | ✓ | up to 5 units | – |
| StandardFor landlords with several buildings. | 19,99 €a month | ✓ | ✓ | ✓ | up to 25 units, 3 logins | – |
| VerwaltungFor property managers and large portfolios. | 39,99 €a month | ✓ | ✓ | ✓ | up to 250 units, unlimited logins | – |
| GastrobuchFor restaurants, bars and hotels. | 19,99 €a month | ✓ | ✓ | ✓ | up to 5 units | ✓ |
All prices include VAT. 30-day free trial, no payment details – the trial ends by itself. After that cancel monthly; yearly is two months cheaper. Pay by card or PayPal.
For restaurants, pizzerias, bars, cafés, mountain huts and hotels with a restaurant – whether you have two employees or twenty.
€19.99 a month or €199.99 a year. It also includes the Haushaltsbuch, Werkstattbuch, Depotbuch and the Vermieterbuch (up to 5 units). The first 30 days are free.
You can photograph the end-of-day report (Z report) from any till. Many tills also export daily takings as a CSV file – the Gastrobuch reads it directly.
Register in any book and use all the books for 30 days, including the Gastrobuch – without payment details. The trial ends by itself; then you choose a subscription and all your entries stay.
No. The books run in the browser – on Mac, Windows, iPhone and Android. On your phone you put each book on the home screen like an app. What you enter on your phone appears straight away on the computer, and without internet you simply keep working.
All in the same subscription, all with the same account.
No payment details. The trial ends by itself, and you can try all the other books during that time too.
Open Gastrobuch