14-day free trial — no credit card required.

For UK sole traders

Invoicing that keeps pace with real jobs.

Quotes, invoices, expenses, and SA103F-ready exports in one workspace—built for vans, sites, and short evenings, not accounting exams.

From £19/month — half the cost of Xero. 14-day trial, no card to start.

TradeTally dashboard

£22,000 a year.

That is what the average UK trade loses to late payments. TradeTally sends the invoice, tracks what is owed, and chases it for you.

Used by sole traders across the UK

PlumbersElectriciansBuildersCarpentersRoofersPlasterersPaintersGas EngineersPlumbersElectriciansBuildersCarpentersRoofersPlasterersPaintersGas EngineersPlumbersElectriciansBuildersCarpentersRoofersPlasterersPaintersGas Engineers

The trades, rebuilt for the digital age.

The only invoicing app
built for plumbers,
not accountants.

How TradeTally works

01THE JOB

Quote created

Build a branded quote on site in seconds. Client approves from their phone.

02THE INVOICE

Sent to client

Quote becomes an invoice with one tap. Automatic reminders chase late payers.

03EXPENSES

Receipt captured

Snap a receipt at the merchant. Every penny categorised automatically.

04TAX READY

SA103F exported

One click turns a year of jobs into an HMRC-ready self-assessment export.

Free tools

Calculators for UK sole traders

Work out your rates, check if you are paying the right tax, and plan your pricing — all free, no signup needed.

Hourly rate calculatorTax calculatorVAT calculatorLate payment calculatorProfit margin calculator

Frequently asked questions

TradeTally starts free (2 invoices/month). The Professional plan is £19/month or £16/month on annual billing (£192/year). That is less than half the price of Xero Growing (£37/month).

Yes — 40% of UK B2B invoices are paid late, and the average small business loses £22,000/year to overdue payments. TradeTally helps by letting you create professional invoices quickly and track what's outstanding.

No. The 14-day trial is free, and we do not ask for payment details until you decide to subscribe.

For straightforward sole traders, TradeTally handles invoicing, expense tracking, and SA103F-style tax exports. You file your own return on HMRC online. For complex tax situations an accountant still adds value — but TradeTally reduces what you need them for.

You can export everything — invoices, customers, expenses — as CSV or PDF before you leave. Your data stays yours.

TradeTally works in your phone's browser — no app store download needed. It is designed mobile-first so it loads fast on site.

Start invoicing on site today.

14-day free trial. No credit card. Cancel any time.

Start free trial

From £19/month · Half the cost of Xero