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OnCallClerk

AI phone receptionist that answers 24/7, books into your calendar and transfers urgent callers.Checked October 15, 2026. 30 answers, each with its source.

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A month at 100 calls

$99

on Growth Plan, billed per minute

The $29 plan it advertises covers 72 of 100 calls. No price is published past that.

How the month adds up
At 500 callson Pro Plan$399

20th lowest of 44 priced in Small business. The middle one costs $99.

Every plan we priced
What each plan costs for 100 calls a month
PlanFor 100 calls
Starter PlanNeeds 70 minutes more than the 180 included and no overage price is publishedCan’t cover it
Growth PlanWithin the 600 minutes included$99
Pro PlanWithin the 3,000 minutes included$399
Enterprise PlanWithin the 10,000 minutes included$999

Billing increment not stated: computed per second (2.5 min a call). If they round each call up to the minute (3 min), it is $99.

Starter Plan might cost less, but no overage price is published, so it could not be priced past its allowance.

100 calls a month of 2½ minutes each, every call a different caller, on the cheapest public plan that covers them, paid monthly. How we price

On a call

  • YesThe agent checks live calendar availability
  • YesTransfers are rule-based on call type, time of day or caller request
  • YesCoverage is round-the-clock including nights, weekends and public holidays
  • YesEvery call produces a transcript and structured summary delivered by email, SMS or both
  • NoThere is no human team behind the agent
  • Not statedLanguages: not stated
All 8 on-call answers

Good for

solo trades and service firms that need booking and urgent-call routing from day one

Look elsewhere if

  • you want a person to take over a call
  • your business is outside the US

Close in cost:AutoLeap AIR $99dialnote $99Nextiva XBert AI Receptionist $99Compare with the two closest

What it is

OnCallClerk is an AI receptionist that answers a small business's phone around the clock, holds a conversation, captures caller details, books appointments and transfers urgent calls. Setup is a no-code wizard with industry templates, a voice and either a new number or call forwarding.

All 30 answers

Every answer comes from OnCallClerk’s own pages. Open “Their words” for the quote and the page it is on.

What it costs at your call volume

$99 at 100 calls$399 at 500Billed per minuteYesSpam not billed
4 answers
Cost at 100 calls a month

Partlyfrom Growth Plan

$99 a month on Growth Plan for 100 calls of 2.5 minutes (250 billed minutes). Billing increment not stated: computed per second (2.5 min a call). If they round each call up to the minute (3 min), it is $99. Starter Plan might cost less, but no overage price is published, so it could not be priced past its allowance.

Their words
Growth Plan $99.00 / month

oncallclerk.comPlan cards, Growth Plan card with billing toggle set to Monthly

Cost at 500 calls a month

Partlyfrom Pro Plan

$399 a month on Pro Plan for 500 calls of 2.5 minutes (1,250 billed minutes). Billing increment not stated: computed per second (2.5 min a call). If they round each call up to the minute (3 min), it is $399. Starter Plan, Growth Plan might cost less, but no overage price is published, so it could not be priced past its allowance.

Their words
Pro Plan $399.00 / month

oncallclerk.comPlan cards, Pro Plan card with billing toggle set to Monthly

What it bills by

Plans meter included call time in minutes, with each tier buying a larger monthly minute pool rather than a per-call or per-caller allowance.

Their words
Up to 180 Minutes Call Time

oncallclerk.comPlan cards, Starter Plan card, included-limits list

Spam calls not billed

Yes

Telemarketers and robocalls are screened by the agent so they do not reach the owner, though the vendor does not say whether screened calls still consume plan minutes.

Their words
Telemarketers and spam calls are handled without bothering you. Your AI receptionist filters them out so you only hear about real inquiries.

oncallclerk.comCapabilities section, item 06 Filtering

What it does on the call

YesBooksYesTransfersYesAfter hoursYesUrgent callsNoHuman backupYesAsks your questionsYesAnswers about your businessPartlyTexts callers
8 answers
Books appointments

Yes

The agent checks live calendar availability and writes the event during the call rather than texting a booking link afterwards, and the caller gets a confirmation.

Their words
OnCallClerk phone agents can check availability, suggest appointment times, and confirm bookings during the call. Appointments sync to your calendar or scheduling system, and the caller receives confirmation automatically.

oncallclerk.comFrequently Asked Questions, 'Can the AI virtual receptionist book appointments?'

Transfers to a person

Yes

Transfers are rule-based on call type, time of day or caller request, and the vendor says it can brief your team on context first (warm) or pass the call straight through.

Their words
The AI can warm-transfer (briefing your team on the call context) or cold-transfer calls to any phone number you specify.

oncallclerk.comFrequently Asked Questions, 'Can the answering service transfer calls to my team?'

After-hours rules

Yes

Coverage is round-the-clock including nights, weekends and public holidays, and the vendor states after-hours callers can get a different greeting under rules you define.

Their words
Urgent calls go straight to your mobile. Routine inquiries are handled by the AI. After-hours calls get a different greeting. You define the rules.

oncallclerk.comThe difference section, item 05 Routing / Smart Call Routing

Urgent calls escalated

Yes

You set what counts as urgent and the agent transfers those callers to your mobile immediately, with an instant text alert carrying caller details.

Their words
Emergencies or high-priority callers get transferred to your mobile immediately. You set the rules for what counts as urgent.

oncallclerk.comCapabilities section, item 05 Routing

Human receptionists as backup

No

There is no human team behind the agent: the vendor markets the absence of people as the point, and unhandled questions become a message, callback promise or transfer to your own staff instead.

Their words
When someone calls your business, OnCallClerk picks up instantly, holds a natural conversation, answers questions, captures leads, books appointments, and sends you a full transcript. All without any human intervention.

oncallclerk.comSection II, 'What it is'

Asks your questions

Yes

You supply the services, pricing, FAQs and handling instructions the agent works from, and industry templates pre-fill qualifying questions such as a buyer's timeline and budget.

Their words
You provide your business information, services, pricing, FAQs, and any specific instructions. The AI uses this knowledge to answer caller questions accurately.

oncallclerk.comFrequently Asked Questions, 'Can the AI answer detailed questions about my business?'

Answers about your business

Yes

The agent answers service, hours, pricing and availability questions from information you enter or paste in, and offers a message or transfer rather than guessing when asked something outside it.

Their words
Your virtual receptionist knows your business. It answers questions about services, hours, pricing, and availability using information you provide.

oncallclerk.comCapabilities section, item 02 Knowledge

Texts your callers

Partly

The agent sends the caller an SMS confirmation when it books, but nothing on the site documents two-way texting, a missed-call text back, or holding a text conversation with a caller.

Their words
AI appointment booking is a phone-based scheduling service that takes a caller's availability, checks your real calendar, books a confirmed slot, and sends an SMS confirmation, all in one call without human intervention.

oncallclerk.comHero definition paragraph

What you get after the call

YesSummary by textYesRecordings and transcripts
2 answers
Call summary by text

Yes

Every call produces a transcript and structured summary delivered by email, SMS or both; SMS alerts are opt-in from dashboard settings and the vendor does not charge for the messages.

Their words
Every call produces a full transcript and structured summary. Caller details, their inquiry, and any actions taken are sent to you via email, SMS, or both.

oncallclerk.comFrequently Asked Questions, 'What happens to the information collected on each call?'

Recordings and transcripts

Yes

Full searchable transcripts plus summaries come with every call and can be exported, and the privacy policy confirms call recordings are kept for 90 days by default with configurable retention.

Their words
By default, call recordings and transcripts are retained for 90 days. Customers can configure custom retention periods or request deletion earlier.

oncallclerk.comSection 06 Data Retention, 'Call Recordings & Transcripts'

What it connects to

YesGoogle CalendarYesOutlookYesCalendlyYesCRM and ZapierPartlyTrade software
5 answers
Google Calendar

Yes

Google Calendar is a native integration that writes the event mid-call, and the vendor states Outlook/Microsoft 365 and Calendly are also supported, with anything else reachable by webhook.

Their words
We also integrate with Outlook/Microsoft 365, Calendly, and any system that exposes a calendar API or webhook.

oncallclerk.comFAQ answer, 'Does it support Google Workspace shared and resource calendars?'

Outlook

Yes

Google Calendar is a native integration that writes the event mid-call, and the vendor states Outlook/Microsoft 365 and Calendly are also supported, with anything else reachable by webhook.

Their words
We also integrate with Outlook/Microsoft 365, Calendly, and any system that exposes a calendar API or webhook.

oncallclerk.comFAQ answer, 'Does it support Google Workspace shared and resource calendars?'

Calendly

Yes

Google Calendar is a native integration that writes the event mid-call, and the vendor states Outlook/Microsoft 365 and Calendly are also supported, with anything else reachable by webhook.

Their words
We also integrate with Outlook/Microsoft 365, Calendly, and any system that exposes a calendar API or webhook.

oncallclerk.comFAQ answer, 'Does it support Google Workspace shared and resource calendars?'

CRM, Zapier and webhooks

Yes

HubSpot is a native OAuth integration that logs the call and opens deals, Google Sheets captures leads, and signed call-event webhooks push to any other system directly or via Zapier, Make and n8n.

Their words
Every call becomes a contact, deal, and logged activity with the full transcript. - Matches or creates the contact and logs the call on the timeline - Native OAuth connection — no Zapier required

oncallclerk.comAvailable integrations, CRM group, HubSpot card

Your trade’s software

Partly

ServiceTitan, Jobber and Housecall Pro are reached through signed webhooks rather than native apps, and no dental, legal, restaurant or salon system (Dentrix, Clio, OpenTable, Mindbody) is listed at all.

Their words
Push captured calls into ServiceTitan as customers and booking requests via webhooks. - Signed call-event webhooks mapped to the ServiceTitan API

oncallclerk.comAvailable integrations, Field service group, ServiceTitan card

Trying it, starting and leaving

PartlyFree trialNoCard to startYesSign up without a callNoSetup feeYesMonth to month
5 answers
Free trial or free plan

Partly

Every plan opens with a 14-day free trial on a real number, so you can run live calls before paying; the pricing FAQ separately claims a permanently free starter plan, which the rate card does not show.

Their words
All plans include a 14-day free trial. You only pay for calls we actually answer.

oncallclerk.comLine directly beneath the four plan cards

Card required to start

No

Sign-up takes no payment details, and the vendor repeats that promise in the pricing FAQ and on every call-to-action block across the site.

Their words
No. You can sign up and start using OnCallClerk immediately without entering any payment information.

oncallclerk.comQuestions section, 'Do I need a credit card to sign up?'

Sign up without a sales call

Yes

The whole purchase and setup path is self-service through a four-step wizard with no demo call, no sales contact and no implementation consultant involved.

Their words
There's no code to write, no APIs to integrate, no onboarding calls to schedule. You sign up, configure your agent with your business information, choose a phone number, and you're live.

oncallclerk.comSection II, 'What it is'

Setup fee

No

The vendor states there is no setup or onboarding charge and that phone numbers, AI processing and transcription are all inside the plan fee.

Their words
None. The price you see is the price you pay. Phone numbers, AI processing, and transcription are all included in every plan.

oncallclerk.comQuestions section, 'Are there any setup fees or hidden costs?'

Contract and cancelling

Yes

Billing is month to month with no contract, and you upgrade, downgrade or cancel yourself in the dashboard with changes taking effect at the next cycle, so no phone call is needed to leave.

Their words
Absolutely. Upgrade, downgrade, or cancel at any time from your dashboard. Changes take effect on your next billing cycle.

oncallclerk.comQuestions section, 'Can I change plans later?'

Which languages it speaks, and how it sounds

PartlyChoose the voiceYesHear it first
2 answers
Choose or clone the voice

Partly

You choose from a library of more than thirty voices with accents and previews before going live, but nothing on the site offers cloning your own or a staff member's voice.

Their words
30+ natural voices, preview with one click

oncallclerk.comHow it works, Step 1 'Up and running in minutes' checklist

Hear it before you buy

Yes

A toll-free US demo number is published for calling the AI receptionist yourself, alongside an in-page browser demo described as a 30-second listen.

Their words
(888) 885-5251 Toll-free US number · Available 24/7

oncallclerk.comHero demo block, 'Prefer to call from your phone?'

Your phone number and where it works

YesKeep your number
1 answer
Keep your number

Yes

You can keep your current business line and forward it to the agent so callers dial the number they already know, or take a new local or toll-free number instead.

Their words
Yes. You can forward your existing number to your OnCallClerk AI agent, so callers continue dialling the same number they always have.

oncallclerk.comFrequently Asked Questions, 'Can I keep my existing business phone number?'

Who it is built for

PartlySeveral locations
2 answers
Industries it is set up for

Eighteen industry templates ship with pre-filled pricing, FAQs, vocabulary and urgency rules, spanning trades, property management, salons, veterinary, auto repair, legal and accounting.

Their words
Industry-specific scripts, vocabulary, and urgency rules — so callers feel like they're talking to someone who knows the business.

oncallclerk.comSection II 'Built for business / Tuned to your trade' intro, above the 18-industry directory

Several locations or numbers

Partlyfrom Growth Plan

Several numbers and agents run from one account — three on Growth, ten on Pro, twenty-five on Enterprise — but capacity is sold per plan tier, with no per-location price or multi-location management feature described.

Their words
3 Voice Agents 3 Business Phone Numbers Up to 600 Minutes Call Time

oncallclerk.comPlan cards, Growth Plan card included-limits list

Getting set up and getting help

PartlySetup help
1 answer
Setup help

Partly

Setup is a guided self-service wizard the vendor says takes under ten minutes with templates and smart defaults, but no page offers a done-for-you build, onboarding call or managed configuration.

Their words
Setting up an AI phone agent with OnCallClerk takes under 10 minutes. Choose a phone number, configure your AI agent with your business information and preferred voice, and go live.

oncallclerk.comQuestions section, 'How do I set up an AI phone agent?'

Sources

  1. oncallclerk.com/pricingCost at 100 calls a month, Cost at 500 calls a month, What it bills by, Free trial or free plan and 4 more
  2. oncallclerk.com/virtual-receptionistSpam calls not billed, Books appointments, Urgent calls escalated, Answers about your business and 1 more
  3. oncallclerk.com/phone-answering-serviceTransfers to a person, After-hours rules, Asks your questions, Call summary by text
  4. oncallclerk.com/integrations/google-calendarGoogle Calendar, Outlook, Calendly
  5. oncallclerk.comChoose or clone the voice, Hear it before you buy, Industries it is set up for
  6. oncallclerk.com/aboutHuman receptionists as backup, Sign up without a sales call
  7. oncallclerk.com/integrationsCRM, Zapier and webhooks, Your trade’s software
  8. oncallclerk.com/use-cases/appointment-bookingTexts your callers
  9. oncallclerk.com/privacyRecordings and transcripts
  10. oncallclerk.com/how-it-worksSetup help

All read on October 15, 2026.

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“About” figures are converted at the European Central Bank rate of Oct 15, 2026.