No-Show Cost Calculator (How Much Are You Losing Each Month?)
Free calculator that turns your no-show rate into a monthly dollar loss. Plus the SMS reminder system that fixes it.
By Bo Smith
Every no-show is a slot you can''t resell, a tech that drove out for nothing, and a billing event that didn''t happen. Most service businesses lose 5-15% of their booked revenue to no-shows.
This calculator quantifies it.
How it works
Three inputs:
- Your average revenue per appointment
- Your average no-show rate (or 10% if you''re unsure)
- Your number of bookings per month
Output:
- Estimated monthly revenue lost to no-shows
- Estimated annual revenue lost
What we see
A med spa doing 100 bookings/month at $400 average ticket with a 12% no-show rate is losing $4,800/month. Almost $58K/year.
A dental practice doing 200 bookings/month at $300 average ticket with an 8% no-show rate is losing $4,800/month. Same $58K/year.
The fix
Most no-shows happen because the customer forgot. SMS reminders cut no-show rates by 50-70%.
The system:
- 24h SMS reminder with date, time, and a 1-tap reschedule link
- 1h SMS reminder for high-stakes appointments (medical, high-ticket)
- Optional voice call reminder for clients who don''t respond to SMS
That''s the difference between an 8% no-show rate and a 3% one.
What AutomationFire does
The Booking Engine includes SMS reminders out of the box. Two-way calendar sync. Self-serve reschedule links. Phone-based reschedule through the Voice Engine.
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