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OneBooks - Online Accounting SaaS for Freelancers and Small Businesses

Online accounting for freelancers and small businesses

Your books online,no accountant needed.

Invoices, quotes, purchase invoices via AI and your VAT overview in one place. Active within 5 minutes, no accountant needed for the daily tasks.

from€2.50per month, excl. VAT

Get startedSee the plans
  • Active within 5 minutes
  • No one-time fees
  • Cancel monthly

Features

Everything you need every day

Customer and supplier managementManage all your customers and suppliers in one place. The right contact details and payment history are always right at hand.
Sales invoicesCreate and send them as a PDF by email in your own branding. Professional and ready for your customer right away.
Purchase invoices via AIScan and recognize purchase invoices automatically, even in bulk. The AI reads the details and processes them right away — no more manual entry.
QuotesCreate and send professional quotes straight from the system. Turn them into an invoice with one click as soon as the job is yours.
VAT overviewsAlways ready for your tax return. OneBooks automatically calculates your VAT position per period, ready to file.
Dashboard & overviewsInsight into your finances at a glance. Open invoices, expected income and expenses — everything neatly on one screen.
Entrepreneur working on her bookkeeping on a laptop
PDF, photo or scanIn bulk too

With AI

Process purchase invoices automatically

Upload your purchase invoices, one at a time or in bulk, and OneBooks recognizes the supplier, the amount, the VAT and the invoice date. You check and confirm, without retyping a single number.

  • Supplier, amount and VAT read instantly
  • Process several invoices at once
  • Check and confirm with one click

Getting started

Up and running in 3 steps

  1. Set up your accountOnline right away, active within 5 minutes. No installation, no technical knowledge required. Just sign up and get started.
  2. Add customers & suppliersEnter them once, and they're automatically available for every invoice or quote. Importing from an existing list is possible too.
  3. Send & track invoicesSend invoices, follow up on payments, and keep everything on record. OneBooks automatically tracks what's been paid and what's still open.

Who it is for

What fits you?

Freelancerfrom €2.50/mo

Simple bookkeeping without an accountant

  • Send invoices in your own branding
  • Process purchase invoices automatically
  • VAT return in a few clicks
Small businessfrom €4.50/mo

Professional invoicing for small teams

  • Multiple users in one account
  • Professional quotes and invoices
  • Bulk processing of purchase invoices

Pricing

Choose your plan

Every feature in every plan; the difference is in the limits. Adjust monthly.

Starter

€2.50 /mo

  • 50 activeCustomers / suppliers
  • 50 per monthSales invoices
  • 50 per monthPurchase invoices
  • 50 per monthQuotes
Order

Small

€4.50 /mo

  • 100 activeCustomers / suppliers
  • 100 per monthSales invoices
  • 100 per monthPurchase invoices
  • 100 per monthQuotes
Order
Most popular

Medium

€7.50 /mo

  • 250 activeCustomers / suppliers
  • 250 per monthSales invoices
  • 250 per monthPurchase invoices
  • 250 per monthQuotes
Order

Large

€9.50 /mo

  • 500 activeCustomers / suppliers
  • 500 per monthSales invoices
  • 500 per monthPurchase invoices
  • 500 per monthQuotes
Order

Unlimited

€15.00 /mo

  • UnlimitedCustomers / suppliers
  • UnlimitedSales invoices
  • UnlimitedPurchase invoices
  • UnlimitedQuotes
Order
In every plan:All featuresCancel monthlyNo one-time feesPrices excl. VAT

Frequently asked questions

All about OneBooks

Can't find your question? .

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OneBooks is designed for freelancers, sole proprietors, and small businesses that want to keep their books simple and affordable. Whether you send 5 or 500 invoices a month — there's always a plan that fits.

Ready to simplify your bookkeeping?

Start with OneBooks today and keep your books simple and organized.

Get started

Prefer to call? +31 88 733 7337

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