AI phone agents · live 24/7

Every lead gets a call in 60 seconds.

Callyo answers every inbound call and calls every new lead the moment they come in. It qualifies them like your best rep, books the appointment on your calendar and texts a confirmation, in a voice your customers won't believe is AI.

A
Amy · Callyo agentCalling new web lead · Real estate
● 00:00
Home tour booked · Tomorrow 4:00 PM · Confirmation text sent
<1smedian reply time, turn to turn
60sfrom new lead to first ring
24/7nights, weekends, holidays
10+languages, mid-call switching

Plugs into the tools you already use

Hear it for yourself

Sounds like your best rep.
Never has a bad day.

Unedited recordings of Callyo agents on the phone: short turns, real reactions, honest answers and a booked appointment at the end.

Real estate · outbound

Web lead → home tour booked

Amy calls a buyer seconds after they ask about a listing, answers questions and books a tour.

0:00
Healthcare · inbound

New patient → cleaning booked

Amy answers a dental practice line, checks insurance and books the first visit.

0:00
Home services · after hours

Broken AC → urgent visit booked

Jake triages an after-hours call, flags a vulnerable occupant and books the first slot.

0:00

Agent voices and replies are generated by Callyo. Callers and businesses in these demos are fictional.

Under the hood

Built for real-time.
Every millisecond counts.

Humans notice silence after about a second. Callyo streams every stage of the conversation in parallel, so the agent starts speaking before a person would start thinking.

Anatomy of one reply · typical budget
End-of-turn detection
~200ms
Streaming transcription
~150ms
Reasoning, first token
~250ms
Speech, first audio
~150ms
Network & telephony
~50ms
Caller stops → agent speaks≈ 700–800 ms
  • Overlapping pipeline. Transcription, reasoning and speech stream into each other instead of waiting for the previous stage to finish.
  • Semantic turn detection. A dedicated model decides whether the caller has actually finished a thought, not just paused, so Callyo doesn't interrupt.
  • Barge-in. The moment a caller talks over the agent, it stops, listens and adapts. No talking past people.
  • Grounded answers. Agents answer only from your approved facts; anything else is handed to your team instead of guessed.
  • Regional hosting. Calls are processed close to your callers to keep round-trips short.
Conversation engine

Everything a great phone rep does.
On every single call.

Voice

Human-grade voices

Warm, natural voices with real reactions and short turns, matched to your brand.

Language

Mid-call language switching

Follows the caller into another language, mid-call, without missing a beat.

Actions

Books in real time

Checks live availability, books the slot and sends invites to both sides.

Handoff

Warm transfer

Hands hot leads or sensitive calls to a person, with a whispered summary.

Outbound

Speed-to-lead dialer

Calls new leads within 60 seconds, with retry cadences across the day.

Detection

Voicemail & IVR aware

Leaves a short, personal voicemail and can navigate phone menus.

Insight

Post-call analysis

Summary, outcome, intent and next step on every call, structured for your CRM.

Follow-up

Text confirmations

Confirmation and reminder texts that cut no-shows, sent automatically.

How it works

From lead to booked meeting,
without lifting a finger.

Plug Callyo into the places your leads already come from. It works the phone so your team only talks to people who are ready.

Lead arrives

Web forms, ad leads, listing portals, missed calls: picked up instantly.

60

Calls in 60s

Rings from your local business number while interest is at its peak.

Qualifies

Asks your questions, handles price and timing objections, scores intent.

Books it

Puts the meeting on the right calendar and invites both sides.

Confirms & reports

Texts the lead, logs the call, sends you a summary and recording.

Built for your industry

Playbooks that already
know your business.

Every agent starts from a playbook built for your industry, then learns your prices, policies and the way your best people sell.

Real estate

Calls every listing and ad inquiry, qualifies timeline and pre-approval, books showings.

→ MORE SHOWINGS

Dental & medical

Answers every call, books new patients, checks insurance, sends reminders.

→ FULLER SCHEDULES

Home services

HVAC, plumbing, roofing: answers after hours, triages urgency, books the truck.

→ NO MISSED JOBS

Law firms

Screens new inquiries 24/7, gathers case basics and books consultations.

→ MORE CONSULTS

Med spas & wellness

Books treatments, fills cancellations and follows up on consult requests.

→ FEWER EMPTY SLOTS

Automotive

Books test drives and service visits, follows up on internet leads and quotes.

→ MORE TEST DRIVES
The math

Callyo vs. the way you do it now.

CallyoIn-house repAnswering serviceVoicemail / IVR
Time to first callUnder 60 secondsHours, if at allOnly when calledNever
Availability24/7/365Business hours24/724/7
Qualifies & handles objectionsYes, every callVaries by repTakes a messageNo
Books on your calendarIn real timeYesSometimesNo
Simultaneous callsScales with demandOne at a timeLimitedn/a
Every call recorded & summarizedYesRarelyNotes onlyNo
Typical monthly costFrom $500$3,500+ salary$300–$2,000+Lost leads
ROI calculator

What are slow callbacks
costing you?

Move the sliders. These are your numbers, not ours.

Revenue recovered per month
$0
Estimate only. Your results depend on lead quality and offer.
Extra appointments booked0
Callyo Growth plan$1,000
Return on spend0×
Your dashboard

Every call, accounted for.

Recordings, transcripts, outcomes and cost per booked appointment, live, in one place.

app.callyo.cc / calls
Calls today142▲ 18% vs last week
Avg. speed-to-lead41s▼ from 3h 12m
Appointments booked27▲ 9 vs last week
Cost per booking$6.40▼ 71%
LeadSourceDurationOutcomeNext step
Mike T.Listing inquiry2:41BookedTour · Tue 4:00 PM
Sarah C.Inbound call1:58BookedNew patient · Wed 10:00 AM
Linda P.After hours2:12TransferredUrgent · tech dispatched
Daniel R.Facebook lead0:48CallbackRetry · today 6:00 PM
UnknownWeb form0:22VoicemailText sent · retry tomorrow

Illustrative dashboard with sample data.

Trust & compliance

Responsible calling, by default

  • Outbound calls only to people who asked to be contacted, with consent captured and stored
  • Do-Not-Call list scrubbing and instant opt-out handling
  • Calling windows enforced in each lead's local time zone
  • Honest AI disclosure whenever a caller asks
  • Encrypted in transit; recordings and transcripts with configurable retention
  • Answers grounded in your approved facts; no invented prices or promises
// POST to your webhook after every call { "event": "call.completed", "agent": "amy-real-estate", "lead": { "name": "Mike Turner", "phone": "+1415555xxxx" }, "duration_s": 161, "outcome": "booked", "appointment": { "start": "2026-10-27T16:00:00-04:00", "type": "home_tour" }, "qualification": { "timeline": "spring", "pre_approved": true, "budget_usd": 480000 }, "summary": "Buyer pre-approved to $480k, moving by spring; tour booked.", "recording_url": "https://…" }

Send every call to your CRM, Slack or spreadsheet, or connect through Zapier and Make.

Pricing

Simple plans.
Serious results.

Done-for-you onboarding on every plan. Month to month, cancel anytime.

Starter

An AI receptionist that never misses a call.

$500 / month
500 calls included · $0.75 per extra call
  • Inbound & missed-call answering 24/7
  • 1 agent, 1 local number
  • Calendar booking with invites
  • Text confirmations
  • Call recordings, transcripts & summaries
  • Email support
MOST POPULAR

Growth

Call every new lead in 60 seconds and book them.

$1,000 / month
1,500 calls included · $0.50 per extra call
  • Everything in Starter
  • Outbound speed-to-lead from forms, ads & portals
  • Retry cadences & voicemail drops
  • Up to 3 agents and 5 simultaneous calls
  • CRM sync, webhooks & warm transfer
  • Industry playbook + weekly call reviews

Custom

For multi-location teams and high call volume.

Custom
Volume pricing · pay-per-appointment option
  • Unlimited agents & numbers
  • Higher concurrency
  • Custom integrations & workflows
  • Pay per booked appointment, if preferred
  • Priority support & success manager
  • Custom data-retention terms

A "call" is any connected conversation. Unanswered dials, busy signals and spam calls under 10 seconds are free.

FAQ

Questions,
answered.

Can't find it here? Book a demo or email hello@callyo.cc.

The product
What exactly is Callyo?

An AI phone agent that answers your calls and calls your new leads, has a natural conversation, qualifies them, books appointments on your calendar and logs everything. It works like an extra team member who never sleeps.

How is it different from an IVR or a chatbot?

There are no menus and no "press 1". Callers just talk. Callyo understands free-flowing speech, asks follow-up questions, handles objections and takes real actions like booking.

How natural does it sound?

Very. Agents use human-grade voices, keep turns short, react naturally and reply in under a second. Listen to the recordings above; they're unedited.

Will callers know they're talking to AI?

Most conversations simply flow. If a caller sincerely asks, the agent always says honestly that it's an AI assistant and offers a person. We never make agents claim to be human.

Which languages does it speak?

English plus 10+ other languages, and it can switch mid-call when the caller does.

What happens when the agent doesn't know an answer?

It answers only from the facts you approve. Anything else is handed to your team with a callback or warm transfer, never guessed.

Setup
How fast can we go live?

Usually within a week. We build your playbook, connect your calendar, CRM and lead sources, run test calls with you and launch when you're happy.

Do I need any technical skills?

No. Onboarding is done for you. You review the agent's script and test calls; we handle the rest.

Can I keep my existing phone number?

Yes. Forward your existing number to Callyo (always, after hours, or when you don't answer), or get a new local number.

What does Callyo integrate with?

Google Calendar, Outlook, Calendly, HubSpot, Salesforce, Pipedrive, GoHighLevel, Google Sheets and Slack, plus anything that accepts webhooks or connects through Zapier or Make.

Can I change what the agent says?

Yes. Tell us what to change and we update the playbook, usually the same day. Growth plans include weekly call reviews.

Calls & billing
What counts as a call?

Any connected conversation, inbound or outbound. Unanswered dials, busy signals and spam calls under 10 seconds aren't counted.

How many calls can it handle at once?

Starter handles your inbound line; Growth includes up to 5 simultaneous calls; Custom plans scale higher.

Can it transfer calls to my team?

Yes. Hot leads, VIPs or anything sensitive can be warm-transferred to a person with a short summary, or booked as a callback.

Is there a contract?

No. Plans are month to month and you can cancel anytime. Custom plans can include annual terms if you want volume pricing.

Can I pay per appointment instead?

Yes, on Custom plans we offer pay-per-booked-appointment pricing for teams with steady lead volume.

Trust
Is calling leads with AI legal?

Rules depend on where you and your leads are. In the US, we call only people who have given consent (for example by submitting your form), honor Do-Not-Call requests and calling hours, and disclose AI when asked. We'll walk you through it during setup; it isn't legal advice.

Are calls recorded?

Yes, for quality and your records, with the right disclosures for your state. You choose how long recordings and transcripts are kept.

How is my data handled?

Data is encrypted in transit and used only to run your agents. We never sell your data or your customers' data. See our Privacy Policy.

Your next lead is calling.
Let Callyo pick up.

See Callyo call a lead for your own business, live, in a 20-minute demo.