Built for Med Spas

Stop Losing $1,000+ Per Week to Canceled Appointments

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.

Fill My Next Cancellation

Free to start. Setup takes 5 minutes.

Works with Calendly
No app for clients
No double-booking
9:41 AM
FS

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

Client receives text

Tap the link to continue →

You Already Know Cancellations Are Expensive

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

$2,000+

Lost per month to cancellations

Even with deposits

3–5 hrs

Wasted per week trying to fill slots

Time you don't have between treatments

50%+

Of last-minute cancellations go unfilled

Revenue that doesn't come back

Fill Cancellations Without Lifting a Finger

FullSlot runs in the background. You never have to touch it.

1

A cancellation hits your calendar

FullSlot detects it the moment it happens — no action needed from you.

2

Your waitlist gets the text

Every client who wanted that treatment gets an instant SMS with a link to claim.

3

You see it's filled

While you're still with another client. No calls, no follow-up, no awkward double-booking.

fullslot.io/claim/a8k2x

A slot just opened up

Botox — Glow Aesthetics

Date & Time

Tuesday, January 21

2:00 PM – 2:30 PM

Powered by FullSlot

Click the button to see what happens

Recover $2,000–$5,000/month

Without adding staff, without phone calls, without lifting a finger.

30–50%

More cancellations filled

5+ hrs

Saved per week

< 5 min

To set up

Every Canceled Treatment Is Money Left on the Table

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.

Simple Pricing. Serious ROI.

One filled Botox appointment pays for 2+ months of FullSlot. Beta is completely free.

Limited Spots

Beta Access

$0 / month
  • Full access, nothing locked
  • Unlimited notifications
  • Lock in 50% off forever
Get Started Free

Starter

After beta

$149 / month

Beta users: $75/mo forever

  • 1 location
  • Up to 200 clients
  • SMS + email

Growth

After beta

$349 / month

Beta users: $175/mo forever

  • Unlimited locations
  • Unlimited clients
  • Priority support

Questions? We've got answers.

Your Next Cancellation Is Coming — Probably This Week

Be ready for it. Join the beta and let FullSlot fill it automatically.

Free during beta. No credit card required. Setup in 5 minutes.