Takes calls like a pro. Works overtime 24/7.
Never miss another high-value caller or booked appointment. Opterapro's human-sounding AI Voice Agents answer in seconds, answer customer questions, qualify inquiries, and book confirmed appointments straight into your calendar.
Free live walkthrough customized for your exact industry and phone lines.

Incoming Inbound Call
Answered on ring 1 · Scheduling appointment
What your AI Voice Agent handles every day
Built to operate like your best-trained receptionist, without breaks, sick days, hold times, or missed callers.
Inbound Call Handling
Answers within 2 rings, answers business FAQs, verifies services and pricing ranges, and collects contact details.
Smart Calendar Booking
Connects directly to your scheduling software to propose times, confirm bookings, and send instant SMS confirmations.
After-Hours & Overflow
Takes calls when your team is busy, on another line, or closed for the night. Your business never sleeps.
Natural Voice & Empathy
Uses state-of-the-art conversational voice synthesis that sounds human, pauses naturally, and understands accents.
Emergency Escalation
Detects urgent inquiries (e.g. storm leaks, severe toothaches, HVAC outage) and immediately routes to on-call staff.
CRM Sync & Transcripts
Every call is recorded, transcribed, and summarized with key action items synced directly into your CRM.
Why businesses choose AI voice over call centers
Traditional answering services cost thousands and read generic scripts. Opterapro Voice AI is trained on your exact business.
Traditional Answering Services
- ✕$800 to $2,500+ every month with per-minute fees
- ✕Agents don't know your specific services or schedule
- ✕Just takes messages instead of booking appointments
- ✕Frequent hold times and dropped callers
24/7 Dedicated AI Phone Agent
- Answers instantly on the first ring, zero wait time
- Customized with your services, pricing guidelines, and FAQs
- Direct calendar sync books appointments into your CRM
- Flat predictable investment with done-for-you setup
Ready to hear how your business sounds on AI?
Book a free strategy session. We will set up a live test agent customized for your industry so you can call it from your own phone.