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Your voice, selling on your WhatsApp. 24/7.
We clone your voice and build an assistant that answers messages and voice notes, serves your customers and sells just like you would — even at 11pm on a Sunday.
In the demo you hear your own assistant, in your voice, working on WhatsApp. Before you pay a cent.
Every unanswered message is a sale that went to your competitor.
Your customers write at all hours. You are running the business, in meetings, or simply living. Hiring someone who answers like you —with your knowledge, your tone and your way of closing— costs a fortune every month. And still, they don't work at midnight.
Messages that go cold
78% of customers buy from whoever answers first.
After hours
Night and weekend inquiries get lost.
No one sells like you
Your team replies, but they don't convince like the owner.
In a 15-minute call, your assistant is up and talking in your voice.
Book 15 minutes
We talk over Google Meet about your business: what you sell, what people always ask, how you close a sale.
We clone your voice
With your recorded authorization, your voice is cloned in minutes. It's yours and only used in your assistant.
You hear it sell
Before we hang up, you message a test WhatsApp number… and your own voice answers, with your business's replies.
A tireless salesperson that sounds exactly like you.
- Answers text and voice notes — understands your customers' audios and replies in your voice.
- Knows your business: prices, hours, services, common objections.
- Available 24/7 on your own WhatsApp number, verified by Meta.
- Knows when to reply with text and when a voice note closes the sale.
- Escalates what matters: when a customer needs a human, it lets you know.
- Dashboard with your usage: minutes, conversations and leads handled, in real time.
Built for business owners losing sales because they can't keep up.
If your business doesn't yet get steady inquiries on WhatsApp, Bigvoz probably isn't for you yet.
We don't show you testimonials. We show you the product.
Hear a real conversation of your assistant replying in your voice on WhatsApp.
Investment
Business diagnosis · Authorized voice cloning · Assistant training · Your own WhatsApp number verified by Meta · Live in under 7 days.
ESSENTIAL
- Unlimited text*
- 150 min of audio in your voice
- Adjustments once a month
- WhatsApp support
PRO
- Unlimited text*
- 400 min of audio in your voice
- Bi-weekly adjustments
- Monthly leads report
- Priority support
PREMIUM
- Unlimited text*
- 1,000 min of audio in your voice
- Unlimited adjustments
- Monthly leads report
- Bigvoz CRM included
- Direct support
Extra minutes: $0.30/min · *Fair use: 10,000 conversations/month · Annual plan: 2 months free · No lock-in.
Your peace of mind, guaranteed.
The demo is free and no-strings: on the same call you hear your assistant replying in your voice on a test WhatsApp. You only pay if it convinces you.
We only clone it with your recorded, signed authorization, it's used exclusively in your assistant, and if you cancel it's permanently deleted.
Your assistant is live on your own number within 7 business days of payment and your Meta business verification — we guide you every step.
Cancel whenever you want. No clauses, no fees, no fine print.
We comply with data protection law. Your WhatsApp conversations are yours and are never shared.
Frequently asked questions
Is it legal to clone my voice?
Yes. It's only done with your recorded, signed authorization. Your voice is yours: used exclusively in your assistant and deleted if you cancel.
Do I need to change my WhatsApp number?
No. We activate a new business number, verified by Meta. Your personal number stays free.
What happens in the 15-minute demo?
We talk about your business, you record the authorization, we clone your voice and you hear your assistant replying on a test WhatsApp. If you like it, we activate it; if not, no worries.
Can the assistant make mistakes?
It's trained only on your business information and has instructions on what it must never say. We fine-tune it with you in the adjustments included in your plan.
How long until it's on my own number?
Under 7 days after payment (depends on your Meta business verification; we guide you through it).
Can I cancel?
Yes, no lock-in. The assistant runs while your plan is active.
In 15 minutes you hear your voice selling. Free.
Book your demo. If it doesn't blow your mind, you pay nothing.
Book your 15-minute demo
Hear your voice selling before you pay. No commitment.