Clean, professional spreadsheet tools and guides for sole traders, freelancers and small businesses — helping you stay compliant, understand your numbers, and run a tighter business. Built properly, delivered instantly.
Prepare for Making Tax Digital with our free readiness assessment and action checklist.
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Pick the tools relevant to you — UK-specific or globally applicable.
A complete bookkeeping & tax system for UK sole traders preparing for Making Tax Digital — income & expense tracking, quarterly MTD figures, and a tax estimate.
£29 · one-time
Learn moreKnow your numbers — profit, margins, cash flow and a Business Health Score. Works in the US, UK, Canada, Australia & New Zealand.
£39 GBP · one-time · about $49 USD
Learn moreClean, well-built tools — no clutter, no jargon. The kind of thing you'd be happy to show your accountant.
Our tax figures come straight from official sources, and we're honest about exactly what each product does — and doesn't do.
One-time purchase, instant download, Excel + Google Sheets. No subscriptions, no lock-in, your data stays yours.
Free, plain-English guidance on Making Tax Digital and small-business finance — grounded in official HMRC and gov.uk guidance. No sign-up needed.
What MTD for Income Tax is, who it affects, and exactly what changes for sole traders and landlords.
Read the guide →The phased thresholds and the four quarterly update deadlines you'll need to hit each year.
Read the guide →What you can and can't claim as a sole trader — the categories that lower your tax bill.
Read the guide →A real business, built by people who've been in your shoes.
Created by people who've run small businesses themselves — drawing on decades of real-world experience, not theory.
Practical systems made to be used on a Monday morning, not to sit unopened in a folder.
We're clear about exactly what each product does — and what it doesn't. No overpromising, ever.
UK-based support from NorthStar Logic, with replies within one business day.
One-time purchases. You own your files. No surprises on your statement.
If a product isn't right for you, we'll put it right or refund you. Simple.
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