★★★★★ 7,800 Reviews on Trustpilot

Stop missing calls. Use the best AI answering service.

XBert AI gives your business 24/7 coverage—handles calls, texts, and chats, books meetings, and escalates urgent calls so customers never have a bad experience.

Listen to XBert AI handle calls, appointments, and questions.

Restaurants

Listen to XBert handle reservations and respond to menu inquiries

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HVAC

Hear XBert schedule service calls and manage appointment changes

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Healthcare

Hear XBert book patient appointments and handle after-hours inquiries

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Legal services

Listen to XBert screen prospective clients and connect them to the right attorney

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Insurance

Experience XBert answer policy questions and book consultations

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Accountants

Listen to XBert book tax appointments and respond to service questions

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Trusted by over 100,000 businesses

★★★★★
4.8/5
★★★★★
4.5/5
★★★★★
4.7/5
★★★★★
4.6/5

"Before XBert, we lost 10–15 calls daily. Now we answer everything, and our leads increased by 40% in one week."

Franchise Owner Fitness Studio

"XBert schedules an extra 25 appointments each week. That's thousands of dollars in new revenue every month."

Owner Dental Office

"Best ROI we've seen. XBert covered its entire monthly cost with just one client we would have otherwise lost."

Owner Legal Practice
XBert Advantages

Why businesses choose XBert AI answering service.

Easy to Setup

We handle setup, or your AI learns directly from your website and documents.

Natural Helpful Voices

Provide a human experience with ai-powered voices that converse like your best agents.

Built-in Safeguards

Calls requiring personal attention are automatically routed to your team.

AI that Gets Work Done

Answers calls, collects details, schedules appointments, and sends summaries.

Stop Missing Opportunities

Capture every lead, even when you're sleeping.

You’re on a job site, in a meeting, or even sleeping. The phone rings. You can’t answer. That caller doesn’t leave a voicemail—they just call your competitor. XBert catches every call instantly so you never lose a lead just because you're unavailable.

Get started
Unknown Caller
Live Call • 0:14
AI Taking Call...
Today 11:02 PM
My heater just stopped working and it's freezing!
AI Receptionist
I'm so sorry to hear that! I know how stressful that is. Is your home temperature dropping quickly?
Yes, it's already down to 55 degrees.
AI Receptionist
That's an emergency. I've booked our first slot at 8 AM tomorrow. A technician will call you first thing.
Automated Scheduling

Stop chasing leads and start booking appointments.

Scheduling conflicts and evening callbacks are exhausting. XBert handles the back-and-forth, qualifying leads and booking appointments directly on your calendar while you focus on the work.

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Tuesday, March 14
HVAC Plumbing Electrical
9:00 AM
Mike Rodriguez
AC Maintenance
10:00 AM
Lisa Chen
Leak Repair
11:00 AM
David Martinez
AC Tune-Up
Just Booked by AI
12:00 PM
1:00 PM
Sarah Johnson
Panel Upgrade
Just Booked by AI
2:00 PM
Tom Williams
HVAC Inspection
Total Oversight

Know exactly who called without stopping your work.

You worry about what you’re missing. Is it an emergency? A spammer? A VIP client? You need to know without being glued to your phone. XBert sends instant text summaries so you can glance, verify, and get back to what matters with total peace of mind.

Get started
Call Summary Generated
Just now
Sarah Martinez
2m 14s
Summary

Customer called to schedule HVAC maintenance appointment. Requested next available slot for residential air conditioning tune-up. Prefers morning appointments.

Next Steps
Follow-up Required Schedule Appointment

Built for service businesses across every industry.

Home services

  • Cleaning
  • Janitorial Cleaning
  • Pressure Washing
  • Window Cleaning
  • Lawn Care
  • Tree Care
  • Landscaping
  • Snow Removal

Contractors

  • General Contracting
  • Plumbing
  • Handyman
  • HVAC
  • Electrical
  • Painting
  • Roofing
  • Emergency Restoration

Professional services

  • Real Estate
  • Law Firms
  • Property Management
  • Financial Services
  • Insurance
  • Chiropractors
  • Veterinary
  • Salons

Hospitality & more

  • Restaurants
  • Franchises
  • Towing
  • Pest Control
  • Auto Repair
  • Fitness Centers
  • Medical Offices
  • Retail Stores
Trust & Reliability built in

Built to perform better than a professional.

XBert knows your company

XBert learns your services, pricing, policies, and FAQs. It's not guessing—it's a company expert that knows your business inside and out.

No guessing Uses facts

You control everything

Set guardrails and customize what the AI can handle. Calls are recorded and transcribed so you always know what happened.

Calls recorded Everything is transcribed

Seamless handoff to humans

When needed, XBert instantly transfers complex ai call requests and questions to your team—no awkward pauses or frustrated customers.

Smart handoff Never lose a customer

Integrates with the tools you already use

XBert connects seamlessly with your CRM, calendar, and business apps—no complicated setup required.

Plus many more

The AI answering service that pays for itself.

Capture more leads and never miss a sale—all for less than hiring a receptionist.

XBert AI Receptionist
$ 99 /month

Per 99 interactions, then $0.99 per interaction after ? An interaction is counted each time XBert AI handles a customer conversation—whether by phone, text, or chat. For phone calls, an interaction is any call lasting at least 30 seconds. For text or chat, it's a conversation where XBert AI responds at least three times. You're only charged for meaningful, engaged conversations—never for missed calls or unanswered messages.

✓ No contracts ✓ 30-Day Money-Back Guarantee
  • Answer unlimited calls 24/7
  • AI SMS and chat responses
  • Calendar and CRM integration
  • Automatic appointment booking
  • Full call transcripts & analytics
  • Smart handoff to your team members
Get started
Limited Time Offer

Free professional setup

Our expert team members will set up and configure your AI for free—tailored to your business.

Regular Setup Fee $250
Your Price FREE
Included:
  • Custom AI training for your business
  • Calendar & CRM integration setup
  • Custom greeting and voice selection
  • Live testing and optimization
First 100 customers only — 47 spots remaining

*Additional fees may apply for custom integrations

Join over 100,000 small businesses who trust Nextiva

Trustpilot
★★★★★
4.8/5
G2
★★★★★
4.5/5
Gartner
★★★★★
4.7/5
GetVoip
★★★★★
4.6/5
★★★★★

This system completely transformed how we operate. Every call gets answered and appointment scheduling runs perfectly on autopilot.

Sarah M. HVAC Company Owner
★★★★★

Sound quality is excellent and the interface is super intuitive. Both our staff and clients are thrilled with the experience.

Michael R. Property Management
★★★★★

Hands down our smartest purchase. It catches every potential client and syncs perfectly with our existing systems.

Jennifer L. Law Firm Partner

FAQs

The Comparison

AI vs. live answering services

How does AI answering compare to live agents?

NEW WAY
OLD WAY
Handles unlimited calls simultaneously
One call at a time
Available 24/7/365
Business hours only
Instant setup in minutes
Weeks of training
Starts at $99/mo
$3,000+/month per agent
Perfect consistency with built-in guardrails
Variable quality
Schedules appointments instantly
Takes messages for follow-up
Voice Agent Features

Advanced features that power every conversation.

Behind every answered call is an ai-powered voice system designed to understand, adapt, and improve with every interaction.

Voice AI technology

XBert uses advanced natural language processing to understand intent, tone, and context, delivering conversations that sound natural and professional, not robotic.

Smart call handling engine

Built to manage high ai call volumes, XBert automatically prioritizes urgent requests, filters spam, and manages simultaneous inbound and outbound calls without delays or dropped connections.

Custom knowledge base

Train XBert with your website, FAQs, pricing details, and service information so it always provides accurate, brand-aligned responses. Updates take seconds and require no technical skills.

Real-time CRM and workflow integration

Connect XBert to your CRM, scheduling, and ticketing systems to log calls, update records, and trigger automated follow-up actions instantly.

Multi-channel communication

Beyond voice, XBert can manage SMS, chat, and other text channels from the same AI engine, ensuring consistent customer experiences across every touchpoint.

Analytics and optimization dashboard

Monitor call summaries, transcripts, and sentiment insights in real time. Identify trends, measure performance, and refine responses to continuously optimize customer interactions.

How It Works

Your AI answering service,
ready in three steps.

Getting started with XBert takes minutes. No coding or complex integrations required.

1

1. Set up in minutes

XBert connects to your business phone system and existing phone number, then starts answering calls automatically.

2

2. Personalize your service

Choose your AI assistant's voice, set call-handling preferences, and decide when XBert steps in. Update greetings and workflows anytime at no extra cost.

3

3. Go live & track results

XBert begins answering calls and taking messages right away. Review real-time transcripts, call summaries, and performance insights from your dashboard.

Works with your existing systems

Integrates seamlessly with your CRM, calendar, VoIP phone system, and business tools to log calls and follow-ups automatically.

Already use Nextiva? Setup is even faster with automatic sync.

Start Now

Always on. Always answering.

Stop missing customer calls and start building stronger relationships with XBert.

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Join over 100,000 small businesses who trust Nextiva

Trustpilot
★★★★★
4.8/5
G2
★★★★★
4.5/5
Gartner
★★★★★
4.7/5
GetVoip
★★★★★
4.6/5