No-show calculator
Put in how many people booked and came to your last few events. It works out your show rate and how many places that suggests for the next.
Free to use, no sign-in. Nothing you type is sent or kept.
How it works
The sums, in words
Your show rate is the people who came divided by the people who booked.
Places to offer is the seats in the room divided by your show rate, rounded down.
It uses only your figures. It is arithmetic, not a forecast, and a full room is not promised.
The guide
Pricing a business event
Start from your costs per head, then decide whether the event should cover them, make a margin or be paid for by members or a sponsor. Free events are easy to book and easy to miss; a small charge or a deposit usually means more of the people who book turn up. Check that against your own numbers.
Read the guide