Never miss another after-hours call.
Cleo is an AI voice receptionist that answers your phone when you can't — handling questions, taking messages, and booking appointments around the clock.
No credit card required. Set up in under 10 minutes.
Active Call
+1 (555) 847-3920
Cleo is speaking...
Your business closes. Your callers don't stop.
Every unanswered call is a potential customer who found someone else.
85%
of callers won't call back
Missed calls after hours are missed revenue. Voicemail feels like a dead end — most callers hang up and move on.
After hours
your busiest inquiry window
Evenings, weekends, and holidays drive some of the highest call volumes. That's exactly when your phones go unanswered.
$200–800/mo
for a human answering service
And they still put callers on hold, read from rigid scripts, and can't actually answer questions about your business.
How it works
Set up in 10 minutes. Live on your phone line tonight.
No integrations to wrestle with. No scripts to pre-write. Just tell Cleo about your business and it handles the rest.
Tell Cleo about your business
Add your FAQs, services, pricing, hours, and policies — paste text or upload PDFs. Cleo builds a knowledge base so it can actually answer questions, not just deflect them.
Connect your phone number
Forward your line to Cleo after hours or on no-answer. Works with any existing business phone — Twilio handles the routing, no hardware or number porting needed.
Wake up to a full briefing
Every call is logged with a full transcript, any messages left, and appointment requests — ready for your team to action. Nothing falls through the cracks.
Features
More than a voicemail box. Less than hiring night staff.
Knowledge Base Answers
Callers ask about hours, pricing, location, services — Cleo searches your knowledge base and responds conversationally in real time. No "please hold."
Message Taking
When Cleo can't resolve something, it takes a detailed message — name, callback number, reason for calling. Shows up in your inbox instantly.
Appointment Booking
Callers can request appointments. Cleo collects the details and optionally fires a webhook to your scheduling tool so bookings flow straight in.
Full Transcripts
Every call is transcribed and summarised. See exactly what was said, what was asked, and what was promised — no more wondering what happened on a call.
Morning Dashboard
One view: recent calls, unread messages, pending appointments. Know what happened overnight before you've had your first coffee.
Your Brand Voice
Configure the greeting, business name, tone, and hours. Callers hear your business — not a generic robot. PDF upload for menus, policy docs, and service catalogs.
Pricing
Simple pricing. No per-minute surprises.
All plans include a 14-day free trial. No credit card required.
Starter
Perfect for small businesses with moderate call volume.
- 100 calls / month
- Knowledge base (text)
- Message taking
- Call transcripts & summaries
- Dashboard
Business
For growing businesses that need full reception capability.
- 500 calls / month
- Everything in Starter
- Appointment booking
- Webhook integrations
- PDF knowledge base upload
- Priority support
Custom
Multiple locations, high volume, or custom integrations.
- Unlimited calls
- Multiple locations
- API access
- Custom integrations
- Dedicated onboarding
- SLA
All plans include full transcripts, call summaries, and unlimited knowledge base entries.
FAQ
Questions you're probably asking.
Start with a test call, then launch a 14-day pilot.
Step 1: hear Cleo live. Step 2: book a setup call. Step 3: forward your line and run a no-card pilot.
- 1Take a live test call (right panel)
- 2Book a setup call
- 3Start your 14-day pilot
Try a test call
Hear Cleo in action — takes 30 seconds
Cleo is configured for Riverside Family Dental — a neighborhood dental clinic. Try asking:
We'll call your phone so you can chat with Cleo live.