Fill last-minute openings.
Built for cash-pay med spas and aesthetics clinics on Acuity.
Fill cancellations fast
No monthly fee · $3,000 cap
Fill cancellations fast · No monthly fee · $3,000 cap
Density by os8
Fill last-minute openings without more front-desk work.
Density finds openings, texts interested patients fast, and only charges when open time gets filled.
Work openings while they still book
Same-day and next-day availability gets recovered before it goes cold.
Replace callback lists with automated outreach
Recovery and waitlist texts go out without staff chasing every cancellation.
Pay only when an opening fills
No monthly fee. No seat licenses. Billing starts only when an opening turns into a booking.
Get Density live
Go live in three steps.
Pick your pack
Choose Essential, Signature, or Premier.
Add your card
Keep auto-replenish on so outreach keeps running.
Connect Acuity
Density can start filling last-minute openings.
Pricing
No monthly fee. Pay only when open time fills.
Start with prepaid credits, replenish automatically, and stay under a $3,000 monthly cap per location.
Automatic volume discounts
As recovered time increases, your rate per slot drops.
0-30 slots
$25
/ slot
30-75 slots
$18
/ slot
75+ slots
$12
/ slot
1 slot = 30 minutes. Usage is rounded to the nearest 5 minutes.
50-minute fill example
Booked
50 minutes
Usage
1.67 slots
Tier 1 charge
$41.75
Tier 2 charge
$30.06
More recovered time lowers your unit cost.
Auto-replenish refills the wallet below $125 so outreach does not pause.
Choose your replenish pack
This is the amount os8 adds when your wallet runs low. Signature is the most common choice.
Essential
10 slots
$250
Signature
25 slots
$625
Premier
50 slots
$1,250
Clear pricing, predictable cap, no manual outreach required.
FAQ
Enough detail to decide without a sales call.
Next step
Ready to recover last-minute openings?
Choose your replenish pack, connect Acuity, and only pay when open time fills.
No monthly fee. $3,000 monthly cap per location.