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Operations · Plays nice

Plug Della in. Don't replace your stack.

Della talks to the tools you already use. Native integrations with Google Calendar, Outlook, Apple Calendar, Stripe, Square, QuickBooks, Xero, Twilio, SendGrid, Slack. Plus Zapier (5,000+ apps) and a REST API on Pro for anything else.

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12
Native integrations
5000+
Via Zapier
REST API
On Pro
Webhooks
Two-way sync
CRM Sync (Integrations) — Della AI receptionist
Why it matters

Your stack works. Della fits into it.

The worst AI tools demand you replace your CRM, your calendar, your scheduling system. The best ones plug into what you already use. Della is the latter.

Della's native integrations cover the most common service-business stack: calendars (Google, Outlook, Apple), payments (Stripe, Square), accounting (QuickBooks, Xero), communications (Twilio for SMS, SendGrid for email, Slack for alerts). For everything else, Zapier connects to 5,000+ apps. Pro tier adds REST API and webhooks for direct integration with custom tools.

CRM Sync (Integrations) — the problem Della solves
What's inside

How it works.

CRM Sync (Integrations) in action — Della dashboard view
How Della compares

Della vs the alternatives.

DellaSmith.aiGeneric answering serviceVoicemail
Native calendar integrationsGoogle + Outlook + Apple + nativeLimitedEmail onlyN/A
Native payment integrationsStripe + SquareLimitedNoN/A
Zapier supportYes (5000+ apps)YesNoN/A
REST APIPro tierEnterpriseNoN/A
CRM Sync (Integrations) — Della versus the alternatives, visualized
Pricing

Pay for minutes, not bookings.

Every booking is yours — no commission, no per-call fee. Solo for independent professionals, Starter for small teams, Pro for multi-staff or multi-location practices.

Solo
$24.99/mo

Independent professionals.

  • 80 AI minutes / month
  • 1 dedicated phone number
  • 16 languages
  • Real calendar booking
  • Full transcripts
  • Overage: $0.30/min
Starter
$49/mo

Small businesses (1–5 staff). Most popular.

  • 160 AI minutes / month
  • Everything in Solo
  • Warm transfer to staff
  • Caller ID + history matching
  • Lead-qualification flows
  • Email + chat support
Pro
$179/mo

Multi-staff or multi-location.

  • 1,000 AI minutes / month
  • Everything in Starter
  • Custom voice cloning
  • Multi-location routing
  • Advanced analytics + REST API
  • Priority phone support

14-day free trial · No credit card · Cancel anytime · 30-day money-back

Related features

Works with the rest of Della.

Real Booking
Calendar integrations make real-time booking work.
Lead Capture
Lead records drop into your CRM via integrations.
SMS Confirmations
Twilio integration powers the SMS flow.
FAQ

Common questions

What if my CRM isn't on the native list or Zapier?
Pro tier's REST API + webhooks work with anything that can receive HTTP POST. We'll help you set it up — most custom integrations are <1 day of work.
Are integrations included in every plan?
Native integrations: yes, every plan. Zapier: yes, but you provide your own Zapier account ($20/mo for the basics). REST API + webhooks: Pro only.
How real-time are integrations?
Native: instant (calendar bookings appear in seconds). Zapier: 5-15 second latency typical. REST API webhooks: <1 second.
What's the most-used integration?
Google Calendar by far, then Stripe (for deposits), then Slack (for escalation alerts). HubSpot and Clio are the most-used CRMs.

Don't replace your stack. Augment it.

14-day free trial. Native integrations on by default.

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