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Works on WhatsApp No App Download For Tradespeople Everywhere

Invoice in 30 Seconds

Voice Note → Professional Invoice or Quote → Sent ✓

No apps. No typing. Just send a WhatsApp voice note after each job and your invoice or quote is created and sent automatically.

No App to Download. Just WhatsApp.

Use the app you already have. No learning curve. No storage space. No updates.

Voice Note

Just talk naturally about the job you finished

AI Extracts

Client name, address, work done, amount

Invoice Sent

Professional PDF to your customer instantly

How It Works

Three simple steps. No training required.

1

Send a Voice Note

"Just finished at John Murphy's, 15 Oak St. Fixed the boiler, 2 hours at 65 euro." Or: "Quote for Mary, kitchen renovation, 3 days at 200 per day."

2

Confirm Details

AI shows you a preview. Say "Yes" to send, or make quick edits by voice.

3

Invoice Delivered

Professional PDF invoice sent to your customer. Copy to your email too.

Built for Real Tradespeople

By someone who talks to electricians, plumbers, and builders every day

Instant Quotes

Say "Quote for..." and get a professional quotation instead. Valid for 30 days, easy to convert to invoice later.

No App Download

Works through WhatsApp. Use your phone as you normally do.

30 Seconds

Invoice sent before you leave the customer's driveway.

Professional PDFs

Your business name, address, VAT number. Look professional.

VAT Calculated

13.5% for labour, 23% for parts. Irish Revenue compliant.

Easy Edits

Just say "change the address to..." or "add 50 for parts".

GDPR Compliant

Your data is secure. EU-hosted. Irish company.

Payment Tracking

Know which invoices are paid and which are overdue. Get notified when a customer hasn't paid yet.

Monthly Reports

Ask for a summary anytime. See what's been paid, what's outstanding, and your total earnings.

Speak Any Language

Send voice notes in English, Polish, Romanian, or any language. We understand them all.

AI That Learns You

The more you use it, the smarter it gets. Remembers your clients, your prices, your patterns. By invoice #30, just say "Done at John's, the usual" — and it fills in the rest.

Expense Tracking

Snap a photo of a receipt or say "Spent €50 on parts at Screwfix". Track all your expenses alongside your invoices.

An AI That Gets Smarter With Every Invoice

Most apps treat every interaction the same. VoiceInvoice learns YOUR business — your clients, your rates, your way of working.

Remembers Your Clients

Invoice John once with his address and email. Next time just say "job for John" — VoiceInvoice fills in the rest automatically.

Knows Your Rates

After a few invoices, it learns that your bathroom tiling is €45/sqm and your callout fee is €80. No need to repeat yourself.

Learns From Corrections

Corrected "Gorey" to "Gorey, Co. Wexford" twice? It won't make that mistake again. Every edit makes it sharper.

Gets Faster Over Time

Invoice #1 takes 30 seconds. Invoice #50? Just say "done at John's, the usual" and it's sent. Your AI assistant that actually assists.

COMING SOON

AI Voice Follow-Up

Stop chasing payments. Let AI do it for you.

VoiceInvoice will automatically follow up on unpaid invoices and unsigned quotes via WhatsApp — so you get paid faster without awkward phone calls.

Invoice Reminders

Automatic WhatsApp reminders at 7, 14, and 30 days overdue. Friendly, professional, and persistent.

Quote Follow-Up

Sent a quote but didn't hear back? AI follows up after 3 days: "Hi, just checking if you had any questions about the quote?"

AI Voice Calls

For overdue invoices, AI can make a polite phone call on your behalf. No more awkward conversations.

VoiceInvoice AI
Hi John, this is a friendly reminder that invoice #1042 for €340.00 (electrical work at 15 Oak St) was due 7 days ago.
You can pay by bank transfer to the details on the invoice, or reply here if you have any questions.
Sent via VoiceInvoice on behalf of Murphy Electrical ⚡

Automated WhatsApp follow-up preview

Get Early Access →

Be the first to know when AI Follow-Up launches

Simple Pricing

Start free. Upgrade when you're ready.

Launch Offer — Limited Time Discount!

Starter

€9.99/mo €4.99/mo
  • Unlimited quotes (fair use: 100/mo)
  • 30 invoices/month
  • Professional PDF with logo
  • Auto VAT (13.5% labour, 23% parts)
  • 14-day free trial, no card required
Get Started

Business

€199.99/mo €49.99/mo
  • Unlimited everything (quotes + invoices)
  • Everything in Professional +
  • Expense tracking
  • Priority support
  • Multi-language invoices
Get Started

Professional Invoices & Quotes, Automatically

This is what your customers receive — clean, professional, Revenue-compliant. Invoices and quotations.

INVOICE #INV-2026-0147
Bill To: James O'Connor 14 Oak Drive, Blackrock
Labour - Boiler repair €120.00
Parts - Thermostat €45.00
Subtotal €165.00
VAT @13.5% (labour) €16.20
VAT @23% (parts) €10.35
Total (incl. VAT) €191.55
✓ Revenue.ie compliant ✓ Sent

Frequently Asked Questions

Everything you need to know about VoiceInvoice

Simply send a WhatsApp voice note describing the job you just finished — client name, work done, and amount. Our AI extracts the details, creates a professional PDF invoice, and sends it to your customer automatically. The whole process takes about 30 seconds.
No! VoiceInvoice works entirely through WhatsApp, the app you already have. There's nothing to download, install, or learn. Just send a voice note to our WhatsApp number and you're done.
You can send voice notes in any language — English, Polish, Romanian, Irish, Spanish, or any other language. Our AI understands them all and will generate invoices in the language you prefer.
Yes, absolutely. VoiceInvoice is fully GDPR compliant. We are an Irish company with EU-based data processing. Voice notes are not stored permanently — they are processed to create your invoice and then deleted. All data is encrypted in transit and at rest.
We have three plans: Starter at €4.99/month (unlimited quotes, 30 invoices), Professional at €14.99/month (unlimited quotes, 150 invoices with payment tracking and AI Follow-Up reminders), and Business at €49.99/month (unlimited everything). All plans include a 14-day free trial. No credit card required.
Yes! We offer a 14-day free trial on all plans. No credit card required upfront. Just fill out the contact form below and we'll get you set up within 24 hours.
Yes! Just say 'Quote for...' at the start of your voice note and we'll generate a professional quotation instead of an invoice. Quotes show 'Valid for 30 days' and are numbered separately (QT-0001). You can also type 'send as quote' to convert a pending invoice into a quotation.

Ready to invoice smarter?

Try VoiceInvoice free for 14 days. Set up takes 5 minutes.