24/7 Call Answering
Never miss a call, day or night.
AI RECEPTIONISTS
Intelligent conversations.
Real business outcomes.
Never miss a call again. Acertain's AI receptionist answers your calls 24/7, handles enquiries, books appointments, qualifies leads and connects with your business systems — so you can focus on what matters most.
24/7 Availability
Natural Conversations
Integrates with Your Systems
Your business,
always answering.
Our AI receptionist handles your calls just like a professional team member — with a natural Australian accent, industry-specific knowledge and seamless integration with your existing tools.
Customer calls
your business
your business
→
AI understands
and responds
and responds
→
Takes action
(book, qualify, transfer)
(book, qualify, transfer)
→
You get
real results
real results
Key Capabilities
A complete AI receptionist solution for modern businesses.
Appointment Booking
Check availability and book directly.
Lead Qualification
Identify and capture high-value leads.
Customer Enquiries
Answer common questions instantly.
Call Transfer
Connect callers to the right person.
SMS & Email Follow-up
Send confirmations and reminders.
CRM Integration
Work with your existing systems.
Multi-language Support
Speak with customers in their language.
LIVE DEMO
Talk to an AI Receptionist
Experience a real conversation and see how it works.
WORKS ACROSS INDUSTRIES
Trusted by businesses across Australia.
Medical
Appointments,
referrals, enquiries Automotive Service bookings,
customer support Dental Patient bookings,
recalls, enquiries Veterinary Appointments,
pet care enquiries Legal Client enquiries,
intake and scheduling Accounting New client enquiries,
appointment booking Trades & Services Job enquiries,
quotations, scheduling
referrals, enquiries Automotive Service bookings,
customer support Dental Patient bookings,
recalls, enquiries Veterinary Appointments,
pet care enquiries Legal Client enquiries,
intake and scheduling Accounting New client enquiries,
appointment booking Trades & Services Job enquiries,
quotations, scheduling
INTEGRATES WITH YOUR BUSINESS TOOLS
Connects seamlessly with the systems you already use.
Phone System
(Twilio, etc.)
Calendar
(Google, Outlook)
CRM
(Your existing CRM)
SMS
(Notifications)
Email
(Confirmations)
Other Systems
(Bookings, DMS, etc.)
COMMON QUESTIONS
Frequently Asked Questions
Practical answers regarding voice quality, latency, software integrations, and data privacy.
Our voice AI utilises state-of-the-art neural acoustic models with sub-600ms
latency. The voice features natural Australian pacing, subtle breathing pauses, and human-like
inflection. Most callers cannot distinguish the AI from an articulate human receptionist.
Yes. The system features advanced full-duplex turn-taking and interruption
handling. If a caller interrupts or corrects a date mid-sentence, the AI stops instantly, acknowledges
the new information, and adjusts seamlessly.
When a caller requests a specific team member or meets strict escalation
criteria, the AI performs a warm transfer (announcing the caller and briefing context to your staff
member) or a direct blind transfer.
Yes. We support SIP trunking, call forwarding, and overflow routing with all
major Australian telecommunications providers, 3CX, Microsoft Teams Phone, RingCentral, and VoIP systems
without changing your phone number.
The system supports real-time multilingual conversations in over 20
languages, including English, Mandarin, Cantonese, Italian, Greek, Arabic, Vietnamese, and Spanish,
automatically detecting language changes.
All voice transmissions and transcript data are encrypted end-to-end using
AES-256 encryption. Our architecture adheres strictly to the Australian Privacy Principles (APPs) with
zero data sharing to public LLM datasets.
READY TO GET STARTED?
Have an operational problem worth solving?
Let’s engineer the solution.
LOCAL BUSINESSES
REAL SOLUTIONS
A STRONGER AUSTRALIA
REAL SOLUTIONS
A STRONGER AUSTRALIA