From missed calls to booked jobs in minutes.
Set up takes less than 15 minutes. No technical knowledge required.
Get a phone number
We give you a UK number instantly. Forward your existing line to it, or use it as a brand new second number.
AI answers for you
Calls get answered 24/7 without fail. AI knows your trade, your hours, your pricing, and your FAQs.
Jobs land in your CRM
Every lead is captured automatically. Jobs get booked directly to your calendar. Nothing slips through the cracks.

Features
Everything you need. Nothing you don't.
AI Voice Receptionist
Answers calls 24/7. Books jobs, captures leads, gives quotes.
AI SMS Agent
Auto-replies to texts. Qualifies leads, answers FAQs, schedules work.
CRM & Contacts
Every caller becomes a contact. Full history, notes, follow-ups.
Jobs Board
Kanban board from enquiry to completion. AI creates jobs from calls.
Calendar Sync
Syncs with Google Calendar. AI checks your availability before booking.
Knowledge Base
Upload your price list and FAQs. AI references them on every call.

Why Invox AI
Built for tradesmen.
Not startups.
You're a tradesman, not a receptionist. When you're under a sink, you can't answer the phone. That's a missed job.
Invox AI answers for you. It knows your trade, your hours, your service area. Callers think they're talking to your office.
Pricing
Simple, Honest Pricing
From just 11p per minute for voice calls. Human answering services charge £1–2 per minute.
No contracts. No setup fees. Cancel from your dashboard.
Free
500 credits
~42 voice mins or ~42 SMS
- 1 voice + 1 SMS agent
- 1 phone number
- Full CRM & calendar sync
- Call transcripts
Choose Your Plan
Slide to set your monthly budget. More spend = more credits & features.
Plan credits are 0.87p each — top-ups cost 1.3p. Plans are always better value.
Need more credits? Top up anytime from just £5. Credits never expire.
Try it free. See if it works for you.
500 free credits. No card required. Takes 15 minutes to set up.
Create Free AccountFree plan includes a UK phone number

