Free tool

Event cost calculator: a first estimate in a minute.

Enter the number of guests and days and your main costs. You get the subtotal, contingency, agency fee, VAT and the cost per guest straight away. Use it for a first answer to a client, then build the full budget.

Try it free Book a demoFree while in early access · no card needed

The event

Costs, without VAT

On top

Estimate

Venue€7,000
Catering€22,500
Hotel€16,800
Production and AV€12,000
Everything else€8,000
Subtotal€66,300
Contingency€6,630
Agency fee€6,630
Total without VAT€79,560
VAT€16,708
Total with VAT€96,268
Per guest, without VAT€530

Example numbers for a 2-day conference; replace them with yours. Nothing you type is sent or saved.

From estimate to a real budget

A calculator gives you a first number for a client conversation. Before anything is signed, break it into real lines with quotes: our free event budget template has the categories and typical lines ready.

When the client is involved, move the budget to Yestivo: one live budget your client approves from a private link, with every change and its reason on record.

Questions

How accurate is the estimate?

As accurate as the numbers you enter. It is meant for a first answer, not a quote. Prices for venues, catering and hotels differ a lot by city, season and day of the week.

Is anything I type saved?

No. The calculator runs in your browser. Nothing you type is sent to us or saved.

Where do contingency and agency fee come from?

Both are a percentage of the subtotal of costs. VAT is then added on the total including contingency and fee. Change any percentage to match your agreement.

What does it cost?

Yestivo is free while in early access, no card needed. Paid plans will be priced per agency, not per event or guest, and founding agencies keep a launch price for 12 months. We tell you well before anything changes.

Bring one real budget. See it under control.

Start free with your own Excel, or book a 20-minute demo and we set up your first event with you.