Calculator

No-show cost calculator

Estimate the monthly hit from no-shows and what a tighter confirmation loop would claw back.

No-shows typically run between 3% and 15% of bookings in Australian hospitality, depending on venue type and neighbourhood. This calculator helps you size the hit and the recoverable upside.

800
8%
$85
55%

Lost per month

$7,072

Lost per year

$84,864

Recoverable per year

$46,675

Cut your no-show rate

The real cost of a no-show

A no-show isn't just the lost table for one seating — it's also the walk-in you turned away because the table was booked, the labour you staffed to cover the cover, and the product you prepped that won't sell. Conservative industry estimates put the true cost per no-show at roughly 1.3× the bill size that booking would have produced.

Why SMS + voice confirmations cut no-shows materially

Research from Australian booking platforms consistently shows well-timed confirmation touchpoints (48h + day-of + 2h-before) reduce no-shows by 40–70%. The honesty signal — 'someone will notice if I don't show up' — is doing most of the work, not the message content itself.

How Calso runs the confirmation loop

Calso owns the full confirmation cadence — SMS at 48h, voice call at 2h for high-risk bookings, automatic waitlist promotion when a guest declines, and intelligent retry on silence. Customers typically see no-show rates drop from 8–12% to under 4% within a month.

Turn the number into real money.

Join the Calso waitlist and we'll show you the same numbers with your actual venue data — with a path to start recovering them in the first week.

Join the waitlist