Your trade. Your numbers.
Sorted.

Stop guessing what you've earned, what you owe, and who hasn't paid you.

Free to start. No card needed. Built for UK trades.

Where did all the money go?

Three quotes out, two jobs running, materials bought on account. End of the month — no idea if you're actually making money.

Is HMRC going to sting me?

End of the year, shoebox of receipts, accountant charges extra to sort it. Meanwhile you've no clue if you're owed a refund or about to get a bill.

When am I getting paid?

You've done the work. Sent the invoice. Nothing. No system to track it, no easy way to chase. Just WhatsApp messages and hope.

For Builders & Contractors

grafta.ai Pro

Quote it. Track it. Know your profit. Get paid.

Proper quoting

Build quotes with materials, labour, and milestones. Convert to jobs in one tap. No shortcuts.

Know your profit

Real-time profitability on every job. Materials, labour, change requests — all tracked against the quote.

Polly — your AI assistant

Voice commands on site. "Add 50 tiles to the kitchen job." Polly handles it. Hands-free, no fuss.

WhatsApp updates

AI writes professional customer updates. Add photos, mention milestones. One tap to send via WhatsApp.

Manage your subbies

Send work offers, track who's accepted, schedule your team. All in one place.

Get paid faster

Professional invoices with online payment links. Auto-chase overdue payments. Stripe and bank transfer built in.

Start Free — For Builders

3 quotes, 2 jobs, 5 customers free. No card needed.

For CIS Subcontractors

grafta.ai CIS

Know your tax. Claim what's yours.

Tax return ready

Every expense auto-sorted into SA103F categories. When your accountant asks, you hand them a clean CSV. Done.

CIS deductions tracked

Log your gross, CIS rate, and materials. The app calculates your deductions and net payment instantly.

Refund estimation

Real-time counter showing if HMRC owes you or you owe them. Based on actual HMRC tax bands, not guesswork.

Mileage auto-calculated

Set your home postcode, pick a site. Mileage calculated at HMRC rates. 45p or 25p — the app knows which.

MTD quarterly reports

HMRC Making Tax Digital deadlines built in. Countdown timers. Submit direct or export for your accountant.

Receipt OCR

Snap a receipt. AI reads the amount, date, and vendor. Tap to confirm. No more typing receipts on the van dashboard.

Start Free — For Subbies

Unlimited work, expense, and mileage tracking. Always free.

Up and running in three steps

1

Download and sign up

Name and email. That's it. 30 seconds and you're in. No card, no faff.

2

Log your first job

Builders: create a quote. Subbies: log today's work. Smart defaults fill most fields for you.

3

Know your numbers

Profit per job. Tax position. Who owes you. All on one screen. Updated in real time.

Simple pricing. Start free.

No hidden fees. Upgrade when you're ready. Cancel anytime.

grafta.ai Pro

For builders & contractors

Free forever
  • 3 active quotes
  • 2 active jobs
  • 5 customers
  • 10 Polly messages/day
  • Watermarked PDFs
Download Free
or upgrade
Monthly Annual Save 12%
£9.99 /month
  • Unlimited quotes, jobs, customers
  • Unlimited Polly AI
  • Clean branded PDFs
  • Receipt OCR
  • WhatsApp AI updates
  • Work offers to subbies
  • Online payment links
  • Auto payment chasing
  • Team members (up to 10)
  • Xero / QuickBooks / Sage sync

grafta.ai CIS

For subcontractors

Free forever
  • Unlimited work logging
  • Unlimited expenses
  • Unlimited mileage
  • Current quarter report
  • 2 payment requests/month
Download Free
or upgrade
Monthly Annual Save 12%
£4.99 /month
  • All quarters + full history
  • SA103F expense CSV
  • Receipt OCR
  • Voice input for logging
  • Unlimited payment requests
  • Online payment links
  • Cloud backup
  • HMRC CIS deduction checks
  • Xero / QuickBooks / Sage export
  • HMRC MTD submission (£9.99)

Questions? Sorted.

Is my data safe?

Yes. All your data is stored on UK servers (London) with bank-grade encryption. We use Supabase, which runs on AWS with AES-256 encryption at rest. Your financial data never leaves the UK.

Do I need an accountant?

Nope. grafta.ai gives you everything you need for self-assessment and MTD. But if you do have an accountant, even better — one tap to export a clean CSV they'll love you for. No more shoeboxes.

What if I'm both a builder and a subbie?

Use both apps. They're separate products with separate accounts, built for different jobs. Many trades run a building business and take subbie work on the side — grafta.ai handles both.

Can I cancel anytime?

Absolutely. Cancel through your App Store or Google Play settings. Your data stays — you just drop back to the free tier. No penalties, no guilt trips.

Does it work offline?

Yes. Log work, expenses, and mileage with no signal. Everything syncs automatically when you're back online. Built for sites with dodgy wifi.

Is it really free?

Really. Subbies get unlimited work, expense, and mileage tracking free forever. Builders get 3 quotes, 2 jobs, and 5 customers free forever. Paid tiers unlock exports, AI features, and HMRC submissions — but the core tracking always works.

What about Making Tax Digital?

grafta.ai CIS is MTD-ready. Quarterly reports follow HMRC's ITSA schedule, with deadline countdowns built in. Plus subscribers can submit direct to HMRC from the app. Pro generates MTD-compliant exports for your accountant.

I'm not great with apps. Will I manage?

If you can send a WhatsApp, you can use grafta.ai. Everything's designed for busy people on site — big buttons, plain English, no jargon. Most users are logging jobs within a minute of signing up.

Ready to sort your numbers?

Download the app. Sign up in 30 seconds. Start tracking today.