Pilot in Gipuzkoa · 4 of 4 spots taken · 100+ quotes

Home by six,
everything invoiced.

Karea does your quotes, your invoices and your paperwork over WhatsApp.

For electricians, plumbers, carpenters, renovation builders and any self-employed tradesperson in the Basque Country.

Karea is a quoting and invoicing app for self-employed tradespeople in Spain that you use from WhatsApp: send a voice note between jobs and get home with the paperwork done. Nothing to install, and day to day, no computer.

From your own WhatsApp Nothing to install Limited spots for autumn
Profesional de oficio delante de su furgoneta, mandando un audio con el móvil mientras sujeta la caja de herramientas
01

Your working day ends twice.

First when you shut the van. Then again at the kitchen table, invoice folder out and laptop open, long after everyone else has had dinner.

Jobs you lose

It takes you three days to get a quote out, and by then someone else has sent theirs. Whoever gets there first wins the job.

Money you never see

Invoices unpaid for two months, supplier receipts lost in the glovebox and a quarter that doesn't add up.

Evenings you don't get back

Nobody pays you for the hours of paperwork, and they're exactly the ones you take from the people you love.

It's for you if the business lives in your head.

If the office is the van, the computer is your phone and the filing cabinet is WhatsApp, Karea was built for you.

  • You're out all day and do the paperwork when you should already be home.
  • You have nobody dedicated to the paperwork, and no appetite for switching on a computer once you get home.
  • You write things in a notebook and send yourself WhatsApp photos so you don't forget.
  • You know you lose jobs because a quote takes you three days.
  • You don't want to learn new software: you want the paperwork off your back.

Whatever your trade

Electrical
Quotes from the van, no paper and no spreadsheets.
Plumbing
Invoices without having to go home first.
Renovation
Itemised quotes, dictated on site.
Carpentry
Measurements and materials sorted on the spot.
Any trade
If you run the business yourself from your phone.

None of those three is a software problem. They are your life.

02

Three steps. Nothing new to learn.

Day to day, Karea lives inside WhatsApp: no app to open and no manual to read. You talk to it the way you would talk to someone you trust.

Por voz
"Grifo + sifón"
Agenda
Mañana al día
Panel
Todo registrado

A real example: you send «quote for Iñaki, changing the kitchen tap and trap» and Karea returns the document with client, labour, materials, VAT and total. You say «make it 3 hours, not 2» and it recalculates.

Step 01 · Speak

Tell Karea.

Voice or text, whichever you prefer. It understands how you talk — not the other way round.

"Quote for Iñaki, changing the kitchen tap and trap"
Step 02 · Receive

Karea puts it together.

In seconds the document is ready: client, line items, VAT and total. Ask for changes if you want them.

"Make it 3 hours of labour, not 2"
Step 03 · Send

You send it.

Karea never sends anything to your clients without you. You check it, forward it, and it is saved in your dashboard.

"Done. Send it to Iñaki yourself."
03

Four things. The four that eat your evenings.

No hundred-feature lists. This is what Karea already does, and what the four tradespeople in the pilot use every single day.

Your catalogue, in two hours

Your materials with their supplier and prices, and the jobs you do over and over. It's the only thing Karea asks of you, and only once: after that it knows what you charge, not what the industry average charges.

Materials + supplier · Typical jobs

Quotes and invoices

Say who the client is and what you're doing for them. Back comes the document with its line items, VAT and total, ready to send. Three hours of labour, not two? Tell it and it changes.

12s voice note → document in 30s

Expense invoices

The merchant's invoice, the fuel receipt, the materials run. Send a photo and it's logged with its supplier, amount and VAT. No more glovebox full of paper.

Photo → expense logged

The quarterly folder

When the quarter comes round, Karea puts it all in one folder: invoices issued, expenses and a summary. What used to reach your accountant in fourteen loose messages now goes in one.

Q2 2026 · 24 invoices · 18 expenses · €8,420.50
— Dashboard

What you say on WhatsApp, laid out on screen.

Every quote you ask for, every job you note down and every appointment you book shows up in your web dashboard automatically. You never write anything twice.

At a glance you see which jobs are pending, which are under way and which are already invoiced. No spreadsheets. No paper. Nothing for you to remember.

Five minutes to talk to it.
Two hours for it to know you.

They're two different things and it's worth keeping them apart.

5 min
To send your first voice note

Save the number, message it, it answers. Nothing to install and nothing to learn: it's WhatsApp, the one you already use.

2 hours
To build your catalogue

You enter your materials with their supplier, and the jobs you always do, in the web dashboard. It is the worst-spent afternoon of your life and the one that pays you back most: from then on every quote comes out at your prices, with nothing to correct.

Day to day, no app to open. It is a contact in your WhatsApp.

No generic prices. They are yours, from the very first quote.

No telling the same job twice. Quote, appointment, invoice and expense travel together.

Two hours, once. You get them back in the first week.

Friday afternoon, everything invoiced and home by six.

Knowing what you have earned on the 17th, without opening a spreadsheet.

No forgotten quote. No lost invoice.

The quarter closed and sent without hunting down a single piece of paper.

That's what Karea gives back to an electrician who used to sit up until eight writing quotes.

04

Born in Gipuzkoa, with tradespeople from here.

Karea wasn't designed in an office. It's being sharpened every week with four tradespeople in Gipuzkoa who use it daily on real jobs. The Basque Country is the first market, and every product decision comes from here.

+100
real quotes made during the pilot
4/4
pilot spots filled
2026
running in Gipuzkoa since July

«I used to spend my weekends writing quotes, hunting for the wording. Now all my jobs are in one place and doing a quote is really easy.»

Juan Carlos · Renovation
Orendain · 2026

«I photograph the merchant invoices on my way out. Come the quarter, I am not hunting for paper.»

David · Electrician
Donostia · 2026

«I do quotes line by line and it comes back itemised at my prices, all of it editable. Quick and practical.»

Julio · Electrician
Donostia · 2026

«I am not asking anyone to help me with the paperwork any more. I know the month’s expenses, I know what I still have to invoice. I am calm and I get on with the work.»

Andoni · Carpenter
Donostia · 2026

Behind Karea there is a person with a name in Donostia and four tradespeople in Gipuzkoa who use it every day. You can ask them.

These are the four people in the pilot, the most we can properly support at once. They have been using Karea daily since July on real jobs.

05

What people always ask us.

Isn't two hours a lot for a catalogue?

It's one afternoon, once. And it's what makes the quote come out with your prices and your suppliers instead of generic numbers. If you don't tell it how you work, you'd be correcting every document by hand — that would be hours, every week.

Do I have to install anything or learn a program?

There is nothing to install. Day to day it is just another contact in your WhatsApp, and you talk to it the way you would talk to anyone. What you do open, in your browser, is the web dashboard: to sign up and to build your catalogue the first time. After that it is there to see everything in order whenever you want.

Does Karea send things to my client on its own?

Never. Karea gets the document ready for you; you're the one who sends it. You decide what leaves your phone.

Does it replace my accountant?

No, and we don't want it to. What it does is make sure everything arrives in order: the quarterly folder with invoices issued and expenses, in one go instead of fourteen loose messages.

What happens to my data and my clients' data?

It's yours. We don't sell it and we don't use it for anything other than providing the service, and you can ask us to delete it whenever you want. It's all set out in the privacy policy.

When can I start?

The pilot is full: four spots, the most we can properly support at once. In autumn we open to 50 more people. Put your name on the list and we will talk to you before we open.

How much does it cost?

We have not set a public price yet. We are working it out with the people in the pilot so that it pays for itself from month one for a self-employed tradesperson. Join the list and we will tell you before anyone else, with no commitment.

What if I am not good with technology?

It is built precisely for people who do not want to fight with software. If you can send a voice note on WhatsApp, you can use Karea day to day: it is a conversation. What does happen on a screen, in the web dashboard, is signing up and building the catalogue the first time.

Does it understand me if I speak fast or there is site noise?

We adapt to the conditions of the people who use it: the professionals in the pilot use it every day with the voice notes of their working day, and we keep adjusting it to what they tell us. When a detail is missing, or two clients share a name, it asks you rather than guessing. And it always shows you the document before you send it, so if it misunderstood something, you see it before your client does.

Does it work if I work in Basque?

Today Karea works in Spanish, which is how the professionals in the pilot use it. We want to know whether Basque is needed before we promise it: if that is you, tell us when you sign up and you will help us decide.

How is it different from a normal invoicing program?

There is no program. Management software for the self-employed asks you to install it, sign up, learn its menus and sit at a computer; Karea is a WhatsApp contact you talk to. The honest trade-off: if what you want is a spreadsheet with a hundred columns and full bookkeeping, Karea is not that — that is what your accountant is for, and Karea sends them the quarter in order.

What if I want to leave?

Leave whenever you like, with no lock-in: the pilot is free and there is nothing to cancel. And if you leave, you can ask us to delete your data by writing to hola@karea.es.

Does it work with TicketBAI?

It is built and tested, and it is the next thing to go live. Today Karea prepares the invoice and you issue it the way you issue it now; when we switch issuing on you will not have to change anything about how you work or set anything up again. If it is your condition for joining, tell us when you sign up and we will let you know the day it is ready.

We're picking the first 50 right now

We are picking
the first 50.

In autumn we open up beyond the pilot, and not everyone who signs up will get in: we are choosing 50 so we can support each one the way we have supported the four in the pilot. Put your name down and we will talk.

Put me down for the 50

Signing up commits you to nothing · We contact you in list order · No spam · Leave whenever you like

Your trade, without the paperwork.