The moment a client cancels, FullSlot texts your entire waitlist. First to respond claims the slot. You find out it's filled — while you're still treating another client.
Free to start. Setup takes 5 minutes.
FullSlot
now
Hi Sarah — a Botox slot just opened at Glow MedSpa.
Tuesday · Jan 21 · 2:00pm
Tap to claim it before someone else does:
fullslot.io/claim/a8k2x
Delivered
Botox — Glow MedSpa
Date & Time
Tuesday, January 21
2:00 PM – 2:30 PM
Your appointment is confirmed for
Tuesday, Jan 21 at 2:00 PM
Added to your calendar
Client receives text
Tap the link to continue →
Most med spas try deposits. Clients still cancel — they just also expect the deposit back. You're left with an empty chair, a refund to process, and 20 minutes of phone calls that go nowhere.
"We started requiring deposits specifically because cancellations were costing us so much. They still happen — we just have more paperwork now."
— Medspa manager, shared during early beta research
Lost per month to cancellations
Even with deposits
Wasted per week trying to fill slots
Time you don't have between treatments
Of last-minute cancellations go unfilled
Revenue that doesn't come back
Adjust the numbers to match your business. The math will do the rest.
Monthly revenue walking out the door
$5,261
Projected annual recovery with FullSlot
$53,662
That's 30.0x the cost of FullSlot Starter.
Assumes 85% automated fill rate. Results vary by business and fill rate.
FullSlot runs in the background. You never have to touch it.
FullSlot detects it the moment it happens — no action needed from you.
Every client who wanted that treatment gets an instant SMS with a link to claim.
While you're still with another client. No calls, no follow-up, no awkward double-booking.
Botox — Glow Aesthetics
Date & Time
Tuesday, January 21
2:00 PM – 2:30 PM
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Click the button to see what happens
Bonus feature
Print a QR code for your front desk. Clients scan it and add themselves to your waitlist in under 30 seconds — no phone call, no typing for your staff.
Without adding staff, without phone calls, without lifting a finger.
More cancellations filled
Saved per week
To set up
FullSlot works for your highest-value services — the ones where an empty slot hurts most.
Botox
$400–600 / session
Fillers
$600–900 / session
Laser
$300–800 / session
CoolSculpting
$750–1,500 / session
Facials
$150–300 / session
Microneedling
$300–600 / session
Chemical Peels
$200–400 / session
IV Therapy
$200–400 / session
One filled CoolSculpting cancellation covers months of FullSlot.
Most appointment businesses try to fill cancellations by hand — calls, texts, social posts. It's slow, and by the time you've reached the third person, the slot is two hours out. FullSlot handles it automatically.
Cancellation
Waitlist never hears about it
You're treating a client. The front desk is on hold. By 1:45, it's too late to fill.
Filled automatically
Waitlist notified, first response wins
You were still with your 1pm client. FullSlot sent the text, took the claim, and the day stayed full.
Recovery proof
Med spa teams do not need more screenshots. They need clean proof that Botox, filler, and treatment openings turned back into booked revenue.
Recovered revenue milestone
Recovered $8,400
High-value treatment openings turned back into booked revenue.
VIP text list
Give your best clients first dibs on last-minute openings without sounding technical or transactional. FullSlot helps owners frame the waitlist as a perk people want to join.
Join our VIP Text List to get first dibs on last-minute openings.
Be first in line for openings when someone cancels.
Use it in bios, booking emails, and front desk scripts.
The language should feel like access, priority, and insider status.
Owner-ready copy
Instagram bio
VIP text list for last-minute openings
Booking email
Want first access to any last-minute openings? Join our VIP text list.
Front desk
We keep a VIP list for clients who want first access to openings.
One filled Botox appointment pays for 2+ months of FullSlot. Try it free for 14 days.
For low-volume businesses
Good for testing recovery — most practices upgrade within 60 days.
14 days free · No credit card
Growing appointment practices
Recover 1 Botox or filler appointment → this plan pays for itself.
14 days free · No credit card
Good for testing recovery
Best for businesses doing $20k+/month in bookings
Recover 2–3 high-value appointments/month → ROI positive from day one.
14 days free · No credit card
Where FullSlot starts making real money for you
Multi-location groups & high-volume operators
For practices where filling every slot is mission-critical.
Custom onboarding included
All plans include a 14-day free trial. Cancel anytime. See full comparison →
Be ready for it. Start your free trial and let FullSlot fill it automatically.
14-day free trial. No credit card required. Setup in 5 minutes.
Kenny
Want to see how we fill cancellations in minutes? Ask me!
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