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Invoicing for cleaning businesses

Get your evenings back.
Weekly cleans invoiced on their own. One-off jobs paid from the link.

Regular customers get a recurring invoice on the schedule you choose. Deep cleans and end-of-tenancy jobs get a quote, then an invoice the customer pays by card or bank.

Start your free monthSee how it works
  • Free first month, no card needed
  • Then £14.95 a month per business
  • UK VAT included, cancel any time

Drafts invoices from your emails with

  • Claude
  • ChatGPT
  • Copilot

Pemberton Cleaning Services

Nottingham · 07700 900901

Invoice

INV-0042

Due in 14 days

Weekly domestic clean, three hours, October (four visits)£240.00
End-of-tenancy clean, two-bedroom flat£220.00
Oven deep clean£65.00
Total due£525.00
Pay by cardPay by bank

Opened twice

Last seen 10 minutes ago

Made for cleaning businesses

The bits of the job you do not get paid for, done

  • Regulars invoice themselves

    A weekly or monthly invoice for each regular customer, sent on the day you choose, with reminders if it is late.

  • Your cleaners on the same account

    Give each cleaner or office person a login with the permissions you choose.

  • Pay by card or bank from the invoice

    Landlords and letting agents pay from a link on the invoice straight to your own account.

  • Know when it has been seen

    Every open is counted and timestamped, so you know whether to chase or wait.

How it works

Three steps. That's it.

  1. Step 1

    Send the invoice

    Pick the client, add the job, press Send. It goes by email or WhatsApp with your logo on it.

  2. Step 2

    Your client pays

    One tap to pay by card or bank from the invoice. The money goes to your own account.

  3. XeroQuickBooksStep 3

    Your books are done

    Invoices and payments flow into Xero or QuickBooks. Nobody types anything twice.

Use ChatGPT or Claude?

Tell it what the job was. It drafts the invoice.

Connect your assistant to Kwikbill once. Then type a line like the one here and it drafts the invoice for the right customer, with your prices on it. You check it and press Send. It cannot send anything without you.

How to connect an assistant

You:

“invoice Mrs Carlisle £240 for October”

Assistant:

Drafted. Here is the link to check it before it goes.

Features

Everything a small business needs to get paid

Built for trades, freelancers and the bookkeepers who look after them. Every feature is included with every business; there are no tiers to compare.

  • Pay by bank and card

    Clients pay from the invoice page: by bank through GoCardless at 1.4% + 20p a payment, or by card through Stripe at 2.4% + 20p for UK cards. The money goes straight to your own account, and with your bank connected, transfers that arrive mark their invoices paid on their own.

  • Know when it has been seen

    Every time a client opens an invoice it is counted and timestamped, and email opens are tracked too. It is on the invoice list, on the invoice itself and in the activity feed, so there is no more “I never got it”.

  • Share on WhatsApp

    Send an invoice, quote, reminder or payment link to a client's WhatsApp in one tap. It opens WhatsApp with the message and link filled in, from your own number.

  • Quotes that turn into invoices

    Estimates with approve and decline buttons for the client, deposit requests, and one click to convert an approved quote into an invoice.

  • Recurring invoices and reminders

    Repeat invoices on a schedule you set, and automatic payment reminders before and after the due date, with the wording you choose.

  • Reports and VAT

    Fifteen reports, a VAT return summary, customer ageing, profit and loss, and CSV exports your accountant can open.

  • Your team, included

    Unlimited team members with owner, admin, staff and viewer roles. Run more than one business from the same sign-in.

  • An API for everything else

    A documented REST API, signed webhooks for “invoice paid” and “invoice viewed”, and an OpenAPI document, for Zapier, Make, n8n or your own code.

Pricing

One price, everything included

A free first month with no card needed, then one monthly price per business with UK VAT included. Cancel any time.

Per business

£14.95a month, VAT included

Free first month, no card needed. Nothing is charged until you choose to carry on; then £14.95 a month per business, and you can stop whenever you like.

  • Unlimited invoices, quotes, clients and team members
  • Pay by bank and card, with the money paid to your own account
  • Viewed and opened tracking, WhatsApp sharing, reminders and recurring invoices
  • Claude and ChatGPT connections, the API and webhooks
  • Reports, VAT return summary, imports and exports
Start your free month

Pay less

  • £9.95a month, for good, once a friend you referred subscribes
  • £9.95a month for your friend's first three paid months
  • 10%, 15% and 20% offyour 2nd, 3rd and 4th or later business

When you stop paying

Cancel from Settings → Subscription, or simply let the free month end. Your business becomes read-only: you can still sign in, view, search and download everything, and subscribing again switches it back on.

Card and bank payment fees are all-in rates charged per payment, Kwikbill's share included, and are not part of the subscription. Full details are in the terms of service.

Questions

Things people ask

Can the assistant send an invoice without me?
Not unless you allow it. By default an assistant creates drafts, gives you a link to review, and must confirm with you before anything is sent. If you would rather yours just sent when you tell it to, turn on Assistant sending in Settings → API & integrations. You can also connect with read and write permission only, so sending is never available to it.
Which assistants work with Kwikbill?
Claude (claude.ai, Claude Desktop and Claude Code), ChatGPT (connectors or a custom GPT) and Microsoft Copilot through Copilot Studio, which supports MCP servers. Anything else that supports MCP servers or OpenAPI actions can connect too. The steps are in Connect an AI assistant.
Do I have to use an AI assistant?
No. Kwikbill is a complete invoicing app on its own, on the web and as an app on your phone. The assistant connection is there when you want it.
What does it cost?
Nothing for the free first month. After that it is £14.95 a month per business, UK VAT included, or £9.95 a month, for good, once a friend you referred has subscribed. A friend who uses your code pays £9.95 for their first three paid months. Extra businesses on the same account are 10%, 15% and 20% cheaper. Cancel any time. Businesses in Australia, the US, Canada and New Zealand pay A$14.95, US$9.95, CA$14.95 or NZ$14.95 a month, with the same multi-business discount, by a card issued in their own country.
Where does the money go when a client pays?
To your own Stripe or GoCardless account, which you connect in Settings. Kwikbill never holds client money. Card payments cost 2.4% + 20p for UK cards and bank payments 1.4% + 20p. Those are all-in rates, Kwikbill's share included, deducted before the money reaches you; there is nothing else to pay.
What can a connected assistant see?
Only the business you chose when you signed in, and only within the permissions you allowed. You can see every connected app in Settings → API & integrations and disconnect it at any time.
Can I move over from Invoice2go?
Yes. Export your data from Invoice2go and import it in Settings → Import data; clients can also come in from a CSV file.

Kwikbill for other trades

Invoicing app for cleaning businesses | Kwikbill