Built in Nairobi · Ready for the United Kingdom

Bookkeeping software for businesses in the United Kingdom

Braynix Books brings invoicing in GBP, expenses, cash and bank records, payroll, inventory and financial reporting into one clear system for small and medium-sized businesses and their accountants.

No credit card requiredWorks on desktop and mobile30-day free trial
Business overviewBooks up to date
Cash position
£ 142,600
Receivables£ 21,350
Payables£ 7,180
GBP readyInvoice and report in your currency
Payroll built inPayslips against a NI Number
Accountant friendlyLedgers, journals and reports
Cloud accessDesktop, Android and iPhone
Quick answer

Braynix Books is global bookkeeping and accounting software, built in Nairobi. It keeps books in any currency and at any tax rate, with payroll built for 13 countries. For businesses in the United Kingdom it combines GBP invoicing, expenses, cash and bank records, payroll, inventory and accountant-ready reports, with a setup shaped to your trade.

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One connected platform

Everything a growing business in the United Kingdom needs to keep reliable books

Move beyond disconnected spreadsheets and manual records. Each workflow updates the same financial system, giving owners and accountants a consistent view of the business.

01

Invoices and payments

Create branded quotations and invoices in GBP, record payments, monitor balances and produce professional PDF documents for customers.

02

Cash and banking

Keep cash, card and bank activity organised in one place, then reconcile it against your business records.

03

Expenses and supplier bills

Record costs, manage vendors, attach documents, track due dates and understand what the business owes.

04

Inventory and landed cost

Track stock by warehouse and allocate freight, duty, insurance and import charges into the true value of inventory.

05

Payroll in United Kingdom

Run payslips with PAYE Tax and National Insurance worked out from each employee's pay, against their NI Number.

06

Financial reports

Review profit and loss, balance sheet, cash flow, tax summaries, aged receivables and other decision-ready reports.

Clear about what it does

What Braynix Books handles in the United Kingdom, and what it does not

Bookkeeping software is worth having only if you know exactly where it stops. Braynix Books keeps the books, produces the documents and prepares the figures. It does not file anything on your behalf.

Student loan repayments and pension auto-enrolment are not calculated, and the product is not connected to Making Tax Digital.

  • Keep your books in GBP, and trade in other currencies when you need to
  • Bring cash, card and bank activity together
  • Produce payslips against each employee's NI Number
  • Keep a structured chart of accounts and full audit history
  • Give authorised team members role-based access
Common questions

Bookkeeping software in the United Kingdom: what businesses ask

What is the best bookkeeping software for a small business in the United Kingdom?

The right system for a small business in the United Kingdom should keep its books in GBP, produce professional invoices, record expenses and supplier bills, organise cash and bank activity together, handle payroll, track stock where the business holds any, and produce a profit and loss, balance sheet and cash flow an accountant can review. Braynix Books does all of these in one place, and starts with a setup shaped to the trade — a shop, a clinic, a restaurant or a haulier — rather than an empty ledger. There is a 30-day free trial and no credit card is required.

Which countries does Braynix Books work in?

Braynix Books is global. It keeps books in any currency and at any tax rate, so a business anywhere can use it. Payroll rules are built in for 13 countries — Kenya, Uganda, Tanzania, Nigeria, South Africa, Ghana, Rwanda, Ethiopia, the United States, the United Kingdom, India, the United Arab Emirates and Saudi Arabia — and each has its own page. Anywhere else, payroll still runs but falls back to a generic calculation rather than that country's statutory law. The one direct tax-authority integration is Kenya's KRA eTIMS.

Does Braynix Books calculate United Kingdom payroll deductions?

Yes. United Kingdom is one of the countries whose statutory deductions are implemented directly, so a payslip shows PAYE Tax and National Insurance worked out from the employee's pay, against their NI Number. Student loan repayments and pension auto-enrolment are not calculated, and the product is not connected to Making Tax Digital. The rates are maintained in the product and can be updated when the law changes.

Can Braynix Books handle VAT and tax records in the United Kingdom?

Braynix Books keeps tax-rated invoices and purchases and produces a tax summary you can use when preparing a return for HM Revenue & Customs (HMRC). It does not submit returns on your behalf. It is not connected to Making Tax Digital or any HMRC filing service — the one direct tax-authority integration in the product is Kenya's KRA eTIMS. Each business stays responsible for confirming its own obligations.

Does Braynix Books work on a phone in the United Kingdom?

Yes. It is a web application that runs on desktop, Android and iPhone, so an owner can check the day's figures from anywhere while a bookkeeper works on the same records. Two people can work at the same time and changes sync.

Around the world

Braynix Books in other markets

Payroll is implemented country by country. These are the countries whose rules are built in, each with its own page.

Give your business books a professional home

Start with real workflows and see how Braynix Books fits your company.

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