Conversations That Feel Human
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Outsourced Answering Service That Never Calls in Sick
Retell answers your business calls 24/7 so you never have to hire, train or replace a receptionist again.
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How it works
A Smarter Way to Answer Business Calls
01
Call arrives on your existing number
02
AI answers instantly, no hold
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Answers, books, or collects details
04
Warm transfer to a human when needed
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Summary, recording and CRM sync
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AI vs traditional answering service
Retell VS. A Traditional Outsourced Answering Service
Traditional Services
Retell
Contact SalesHours
Business hours, or a paid add-on for nights and weekends
Every call answered 24/7, including nights, weekends and holidays
What You Pay For
Per minute and per call, with hold time and monthly retainers on top
Usage-based from $0.07/min, $10 in free credits to start
Wait Time
Callers hold for the next available agent
Answered on the first ring, no queue
Busy Periods
Coverage depends on shift staffing; a callout or high call volume means longer holds
20 concurrent calls included, higher on Enterprise
Consistency
Quality shifts with whoever answers that day, and agent turnover changes your regular contact
The same answer quality on every call, with no onboarding gap when someone leaves
Languages
Usually English, more languages cost extra
More than one language handled the same way
Handing Off To You
Takes a message or transfers with little context
Warm transfer with the full transcript and CRM record attached
Setup
Sign a contract, write scripts, wait for agents to be trained on your account
Start from a template, sync your knowledge base, go live
Your Tools
Messages relayed by email or portal
Connects to your CRM and helpdesk and acts during the call
Compliance
Retell VS. A Traditional Outsourced Answering Service
Trust is essential when adopting an AI receptionist. Retell AI is built with enterprise-grade security, ensuring every call is protected while meeting the strictest industry standards.
SOC 2 Type II
Patient call data runs on SOC 2 Type II certified infrastructure, clearing most clinic and hospital security reviews.
HIPAA
HIPAA-ready with a self-service BAA portal, and downstream voice and model sub-processors are covered under BAAs too.
GDPR
Patient data is handled in line with GDPR, covering consent, access rights, and processing records for international patients.
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PII Redaction
Social Security numbers, card details, and patient identifiers are redacted from transcripts automatically before storage.
The Problem
Why Businesses Are Outsourcing Their Call Answering
Hiring a receptionist means a salary, benefits and weeks of training, and it leaves your phones covered by one person. When they call in sick, take a vacation or quit, calls go to voicemail or to a coworker who was not hired to answer them. Industry cost comparisons put a single in-house hire at $2,500 to $3,800 a month once benefits and turnover are counted in, against a few hundred dollars a month for an outsourced service. Outsourcing solves the staffing problem, but a traditional outsourced answering service still puts a stranger on the line who does not know your business and bills per call. Retell answers every call itself, all day, every day, for a fraction of a full-time salary.
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Cost per minute
$0.07-$0.31/min
LLM: gpt-5
$0.040/min
TTS: platform
$0.015/min
Voice Engine
$0.055/min
Background speech removal
$0.005/min
Safety Guardrails
$0.005/min
Buyer’s Guide
How to Choose an Outsourced Answering Service
$0.07-$0.31 Per Minute
You pay for real call time, nothing else.
$10 in Free Credits
Try it before you pay anything.
No Monthly Retainers
Nothing extra for nights, weekends or busy periods.
Lower Bills Overall
Routine calls clear on their own, so spend drops.
Capabilities
What Our Agent Does on a Call
Sends Every Caller to The Right Place:
It works out why someone is calling and routes them to sales, support or billing, with no phone menu to sit through.
Routing can follow your CRM, so callers reach their account owner or region instead of a stranger reading a script.
When a person is needed, the agent warm-transfers them along with the full conversation and CRM record.
Answers from Your Own Knowledge Base:
It stays in sync with your knowledge base, so callers hear current answers about hours, services and pricing, not whatever an outsourced agent was told last month.
It can look up a caller's record mid-call and tailor what it says.
It can pull from your CRM, ticketing or billing tools over secure webhooks while the call is live.
Setup
Live in Four Steps
Step 1
Build
Set the agent up in a no-code dashboard or with the API, and point it at your website and FAQs.
Step 2
Test
Run it against the calls you really get and confirm it answers well and hands off cleanly.
Step 3
Deploy
Connect your line over SIP trunking or take a new number, then go live on voice, SMS and chat.
Step 4
Monitor
Track resolution and transfer rates and caller sentiment from the dashboard, and refine over time.
Value
Why Businesses Choose Retell
A Clean Handoff to Your Team
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Reporting You Can Act On
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Built for Sensitive Data
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- Hubspot
- Twilio
- Vonage
- Go High Level
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- Hubspot
- Twillio
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- Go High Level
- 8n8
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- Avaya
- Genesys
- Five9
- Amazon Connect
- Telnyx
- Make
- Cal.com
Put Your Business Answering Service to Work Today
Start from a template, sync your knowledge base, and connect your line or take a new number. Try it on your real calls, then go live on voice, SMS and chat.
FAQ
Common Questions
Is it cheaper to outsource call answering than hire a receptionist?
Usually, yes. A full-time receptionist costs a salary, benefits and training on top of the wages themselves, and industry cost comparisons put that at $2,500 to $3,800 a month before you count turnover. An outsourced answering service, including Retell, typically runs a fraction of that because you pay for the calls handled, not a full-time role.
What happens to my calls if my only receptionist is out sick?
With one in-house hire, a sick day, vacation or resignation usually means calls go to voicemail. An outsourced answering service removes that single point of failure because coverage is not tied to one person's schedule. Retell answers every call itself, so there is no shift to cover and no gap when someone is unavailable.
Can an outsourced answering service handle a sudden spike in calls?
A single receptionist, or a small outsourced team, can only take one call at a time, so callers wait or drop during a rush. Retell handles 20 concurrent calls on standard plans, more on Enterprise, so a spike in volume does not mean longer hold times.
How much does Retell's outsourced answering service cost?
Retell is usage-based from $0.07 a minute, with $10 in free credits to start, so you only pay for the minutes your agent actually spends on calls.
Does Retell answer calls in more than one language?
Yes. Retell handles multiple languages with the same answer quality, so you are not paying extra for a bilingual line the way you would with most outsourced answering services.
How long does it take to set up an outsourced answering service with Retell?
You can start from a template, sync your knowledge base and go live the same day, instead of writing scripts and briefing a team of agents before you can outsource your calls.
Can Retell transfer callers to a real person on my team?
Yes. When a caller needs a person, Retell warm-transfers the call along with the full transcript and CRM record, so whoever picks up already has the context.
