Live slots only. No double-booking. Ever.
Della respects buffer times, multi-staff schedules, blocked time, service durations, and prep windows. Every slot offered is actually open. No 'sorry, we'll have to reschedule' the next day.
Double-bookings cost more than missed bookings.
When two clients show up for the same slot, you pick one and lose the other forever. The cost of a single double-booking is one full appointment plus the lifetime value of the client you turned away.
Della's availability engine respects every constraint your team works with: buffer times between appointments, service-specific durations (45-min haircut vs 2-hour balayage), multi-staff schedules with PTO, blocked time for personal appointments, and equipment/room availability. Every quoted slot has been validated against all of it.
What Della does on the call.
Buffer time
15 minutes between appointments? 30 minutes? Per-service? Per-staff? Della respects all of it.
Per-service durations
A blowout is 30 minutes; a balayage is 2 hours; an extension fitting is 4. Della quotes the right duration for the right service.
Per-staff schedules
Sophie works Tue-Sat; Maxime is off Mondays; Aïcha takes lunch 12-1. Della only offers slots when each staff member is actually available.
Blocked time
Personal appointments, training days, vacations. Block time in your calendar and Della stops offering it instantly.
Resource availability
Multi-room studios, shared equipment, treatment rooms. Della checks resource availability alongside staff.
Caller-friendly availability quote
Instead of 'we have 11:30,' Della quotes 2-3 options: 'we have 11:30, 2 PM, or 4:30, which works?' Better conversion.
Call from your phone and try it: book a time, ask a question, switch languages. She tells you she is an automated assistant, then does the job.
Call DellaDella vs. the alternatives.
| Della | Generic AI | Voicemail | Front desk | |
|---|---|---|---|---|
| Buffer time respected | Yes | No | N/A | Manual |
| Per-service durations | Yes | One default | N/A | Manual |
| Per-staff schedules | Yes | Limited | N/A | Spreadsheet |
| Resource availability | Yes | No | N/A | Manual |
From $34.99 a month. Every booking is yours.
No commission, no per-booking fee, no setup fees. 14-day money-back guarantee.
Common questions.
Still unsure? Call Della at +1 (818) 918-4562 and ask her.
Can I block time for myself?
Yes, block time in your calendar (any source) and Della stops offering it within seconds. Useful for personal appointments, training, lunch breaks, or just heads-down work time.
What if a staff member calls in sick?
Mark them unavailable in the dashboard (or in your calendar) and Della stops booking with them. Existing bookings get a notice and an option to reschedule with another provider.
Does Della respect deposit / cancellation rules?
Yes. Bookings that require a deposit get an SMS payment link after Della confirms. Cancellation rules (24h notice, late fees) are explained to the caller during the booking conversation.
Never double-book a single client again.
14-day money-back guarantee. Smart availability is on by default.