Now with single-prompt voice cloning

AI Phone Agents That Work
Like Your Best Employee

Answer every call. Book every lead. Resolve every issue — 24/7, in 40+ voices that sound local. Your customers won't know the difference. Your bottom line will.

Your customers deserve better than hold music

Every missed call is a missed opportunity. Every robotic voice is a broken promise. Your customers expect instant, empathetic, human-quality service — and they expect it around the clock.

0%

of customers hang up after just 2 minutes on hold

0%

prefer brands that are available 24/7

$0B

lost annually to poor customer service experiences

Everything your best employee does, at scale

Real-time analytics, voice persona management, and intelligent call routing — all in one dashboard. No training required.

Why teams switch to
CallBolt

Every feature designed so your AI phone agent handles calls the way your best employee would — just faster, cheaper, and 24/7.

Multi-Regional Voices

Sound local in 40+ regions. From Texas drawl to London accent — your AI adapts to every market.

Single-Prompt Voice Clone

Clone any voice from a single audio sample. Your brand, your voice — replicated with stunning accuracy.

24/7 Availability

Never miss a call. Never put a customer on hold. Your voice AI works around the clock, every single day.

Real-Time Sentiment

Know exactly how your customers feel, as they feel it. Detect frustration before it escalates.

Smart Escalation

Seamlessly hand off to human agents when it matters most — with full context and call history.

Knowledge Base AI

Upload your docs, connect your APIs. Your agent learns your business and speaks your language.

Voice AI for every industry

From customer support to healthcare, CallBolt adapts to your industry's unique needs.

Always On. Always Empathetic.
Always Improving.

Transform your support team with AI agents that handle routine inquiries while your team focuses on complex cases that need a human touch.

60% reduction in average wait times
40% cost savings on support operations
95% customer satisfaction rating
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Compassionate Care,
Available Anytime

From appointment scheduling to post-discharge follow-ups, deliver warm, empathetic voice experiences that patients trust.

HIPAA-aware voice AI design
Voice cloning for familiar, comforting interactions
Automated appointment & medication reminders
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Never Miss a Lead.
Never Lose a Deal.

Respond to property inquiries in seconds, schedule viewings automatically, and follow up with leads using locally-accented voices that build trust.

Respond to leads in under 3 seconds
Multi-regional voices matching local markets
24/7 property inquiry handling
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Professional. Precise.
Always Available.

Automate client intake, schedule consultations, and deliver case status updates with professional voice personas that maintain confidentiality.

Confidentiality-first voice interactions
Professional, authoritative voice personas
Automated client intake & scheduling
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Live in three steps

From setup to your first AI-powered call in minutes, not months.

Configure Your Voice

Choose from 40+ regional voices or clone your own. Set personality traits like warmth, formality, and empathy.

Connect Your Knowledge

Upload your documentation, FAQs, and product info. Connect your CRM and APIs for real-time data access.

Go Live

Deploy in minutes with a phone number. Monitor calls in real-time from your dashboard with full analytics.

Loved by teams that listen

"Our customers literally can't tell they're talking to an AI. CallBolt has transformed how we handle after-hours support — our CSAT scores are through the roof."

SK
Sarah KimVP of Customer Success, Vertex

"We deployed CallBolt for our patient follow-up calls. The voice quality is incredible — warm, empathetic, exactly what our patients need. Setup took less than a day."

DR
Dr. Marcus RiveraChief Medical Officer, HealthFirst

"The real-time sentiment analysis is a game-changer. We can now catch frustrated customers before they churn. Our retention rate has improved by 35% since switching."

JL
James LiuHead of Operations, Nexus SaaS

Stop losing customers to
missed calls

Every missed call costs you $200–$1,000 in lost revenue. CallBolt answers them all — for $0.08/min.

No credit card required · Free 14-day trial · Cancel anytime