Build an AI that answers every missed call in your business name, takes bookings, and sends confirmations — using Vapi.ai + Google Voice + Cal.com. All free tools.
❌ What You'd Pay
Ruby Receptionist: $299/mo
BookWith Agency: $149/mo
Moneypenny: $99/mo
✅ What You'll Build
Vapi.ai AI voice: Free ($10 credits)
Google Voice number: Free
Cal.com bookings: Free forever
💰 You save an estimated $3,588 per year
9:41 AM📶 ●●●
INCOMING CALL
👤
Emma Thompson
Calling about bridal makeup
00:00
🔇
📵
🔊
📅
Booked via Cal.com
✓ Confirmed
📞
Calls answered today
14
💰
Monthly saving
$299
Progress: 0 of 8 steps
🎙
Vapi.ai — $10 free credits~500 minutes of AI calls on free tier
📞
Google Voice — Free US numberOr Twilio $15.50 free trial if not in US
📅
Cal.com — Free foreverUnlimited bookings, Google Calendar sync
🎉
You did it!
Your AI receptionist is live. Calls are now answered 24/7 in your business name.
You save $3,588/year
What would you like to set up next?
🌐
Free Website
Save $2,400/yr
📅
Online Booking System
Save $600/yr
✅
WhatsApp Business
Save $240/yr
✕
Unlock AI Support
One-time $5 — Unlimited questions about this AI Receptionist setup. Valid 7 days.
Ask unlimited questions about Vapi, Google Voice, Cal.com setup