Invoice sent
before you
leave the job.

Send a voice note or text describing the job. Get a professional PDF invoice back in seconds — ready to forward straight to your client.

No app to download  ·  No login  ·  Works in WhatsApp

★★★★★ 4.9/5 from 500+ tradespeople
2,000+  invoices sent
Invoice in under 10 seconds
Works in any language
The problem

You're not paid
to do admin.

The job's what you're great at. It's the invoicing that eats your evenings and keeps you short.

1
That evening
Job's done. You're exhausted. Invoice can wait till tomorrow.
2
A week later
Find a template, fill it in, try to remember what the parts cost.
3
Two weeks on
Nothing. Send an awkward reminder. They say they'll sort it.
4
A month gone
Make the phone call you've been dreading. Chase it again.
5
Eventually
Money lands. Maybe. Meanwhile your own bills were waiting.
The old way
vs
With inVoice
How it works

Setup in ~1 minute.
Optional logo.

Set up once in under a minute. Every invoice after that takes seconds.

01
One-time setup

Tell us about
your business

Message the inVoice number on WhatsApp. It asks your business name, your name, your currency, and payment details (and optionally your logo). Done in under a minute.

  • No forms, no website to visit
  • Works on any phone with WhatsApp
  • Your details saved for every invoice
02
Describe the job

Say it or type it,
however it comes out

Hands full? Still in the van? Send a voice note. Prefer to type? A casual message works fine. Say it the way you'd tell a mate — the AI handles the rest.

  • Voice notes or text messages
  • Understands casual language and slang
  • Works in any language or accent
03
Invoice lands instantly

Professional PDF
straight to your chat

A branded, itemised invoice PDF lands in your WhatsApp in seconds. Forward it to your client or save it for your records. Done before you've left the drive.

  • Branded with your business name
  • Itemised — labour, parts, totals
  • Your payment details on every invoice
  • Auto-numbered, saved to your history
Features

Everything a tradesperson
actually needs.

Voice note to invoice

Send a voice note from the van. The AI transcribes it and builds your invoice automatically.

Text works too

Prefer to type? Send a casual message as you would to a mate. No structure needed.

Professional PDF

Branded with your business name, itemised, your payment details at the bottom. Looks expensive.

Auto-numbered

Every invoice gets a sequential number automatically. INV-1001, INV-1002 — your accountant will thank you.

Invoice history

Type #list to see your last 5 invoices. Type #last to resend the most recent one.

Any language

Send a voice note in Polish, Spanish, or anything else. The AI handles it and invoices in English.

Smart AI parsing

"2hrs at 65 quid and parts were about forty" — AI extracts that perfectly into clean line items.

Zero friction

No app to download, no website to log into. Just WhatsApp — the app already in your pocket.

Your data, private

Your invoices and client details are stored securely, accessible only through your WhatsApp number.

Testimonials

Paid faster.
Evenings back.

★★★★★
Used to wait weeks to sort invoices. Now I send a voice note from the van and the PDF is ready before I'm home. Client had it within 10 minutes of finishing the job.
MT
Mike Thompson
Electrician · Dublin
★★★★★
I was terrible at invoicing — always forgetting or putting it off. Now I do it while I'm still on site. Clients comment on how professional the invoices look.
SO
Sarah O'Brien
Plumber · Cork
★★★★★
Tried three different invoice apps — all too fiddly. This is the first one that actually fits how I work. Just WhatsApp, done. Got paid same day twice last week.
JK
James Kelly
Carpenter · Belfast
Pricing

Try free. Pay when
it's paying for itself.

First 5 invoices completely free, no card needed. After that, one flat rate — unlimited invoices.

Pro — Unlimited
£12
per month
First 5 invoices free — no card needed
  • Unlimited invoices every month
  • Voice notes and text messages
  • Professional branded PDF invoices
  • Your payment details on every invoice
  • Invoice history and commands
  • Works in any language
  • Cancel any time
Get started free

No card required  ·  Ready in under a minute

Finish the job.
Send a message.
Get paid.

Your next invoice could be sent before your tools are packed away.

Start for free — no card needed

Works on iPhone & Android  ·  No app to download  ·  Cancel any time