No-Show Revenue Loss Calculator
See what missed appointments quietly cost your business every month and year, and how much you could win back by keeping regulars on rhythm.
No-shows cost you the full ticket of every appointment nobody fills. Enter your weekly appointments, average ticket, and current no-show rate below to estimate your monthly and annual loss, plus what a reminder-driven reduction in no-shows could win back. You set the reduction assumption yourself.
Revenue lost to no-shows / month
$1,300
Revenue lost to no-shows / year
$15,600
Potentially recoverable / year
$3,900
At your assumed 25% reduction in no-shows. This is your input, defaulted from healthcare reminder research, not a Plebco result. See the methodology note below.
Methodology.Monthly loss = appointments per week × chairs/staff × no-show rate × average ticket × (52 ÷ 12); annual loss uses 52 weeks. The “potentially recoverable” figure applies the assumed reduction in no-shows you enter, which defaults to 25%. That 25% default comes from Robotham et al., "Using digital notifications to improve attendance in clinic: systematic review and meta-analysis," BMJ Open 2016 (21 studies). That research is on healthcare appointment reminders. No equivalent peer-reviewed figure exists for salon, barber, or grooming settings, and this is not a Plebco result or a performance promise. Recovery varies widely by trade, clientele, and how reminders are run, so adjust the assumption to your own before-and-after no-show rate.
Frequently asked questions
How does this calculator estimate no-show cost?
It multiplies your appointments per week (times any chairs or staff) by your no-show rate to get missed appointments, multiplies that by your average ticket, and annualizes it. The recoverable figure applies your assumed reduction in no-shows, which you can change.
Where does the default reduction figure come from?
The "assumed reduction in no-shows" field defaults to 25%, from Robotham et al., "Using digital notifications to improve attendance in clinic: systematic review and meta-analysis," BMJ Open 2016 (21 studies). That research is on healthcare appointment reminders; no equivalent peer-reviewed figure exists for salon, barber, or grooming settings. It is not a Plebco result and not a performance promise. You own the assumption: adjust the field to your own experience.
Is my data saved?
No. The calculator runs entirely in your browser. Nothing is sent to a server, stored, or shared.
How is this different from other no-show calculators?
Most focus only on the single missed slot. Plebco frames the bigger cost: regulars who quietly drift to a longer interval and slip away without ever cancelling. Recovering them is where the durable revenue is.
Stop losing regulars to the calendar.
Plebco runs the reminders, follow-ups, and rebooking nudges that keep your chair full, in your voice. Booking is free.
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