We compare the best accounting software for UK sole traders and small trade businesses in 2026. From invoicing and expense tracking to Self Assessment and Making Tax Digital compliance — here’s what actually works for tradespeople.
Most tradespeople didn’t get into the trade to do bookkeeping. But whether you’re a sole trader plumber or running a small electrical firm with a couple of employees, keeping your accounts in order is non-negotiable. HMRC wants to know what you’ve earned, what you’ve spent, and how much tax you owe — and from April 2026, a growing number of sole traders will be legally required to submit quarterly digital updates under Making Tax Digital for Income Tax.
The good news is that modern accounting software makes this significantly easier than the old days of shoeboxes full of receipts and a frantic January rush to file your Self Assessment. The bad news is that there are dozens of options, most of which are marketed at generic “small businesses” rather than tradespeople specifically. This guide cuts through the noise and focuses on what actually matters for UK trade businesses: simple invoicing, easy expense tracking, CIS compliance if you need it, and software that your accountant won’t refuse to work with.
Our Top Picks at a Glance
| Software | Best For | From (per month) | MTD Ready | Free Option |
| QuickBooks | Best all-rounder | £10/month | Yes (VAT + ITSA) | 30-day trial |
| FreeAgent | Best for sole traders | £19/month | Yes (VAT + ITSA) | Free via NatWest/RBS |
| Xero | Best if you have an accountant | £15/month | Yes (VAT + ITSA) | 30-day trial |
| Sage Accounting | Best for Sage loyalists | £12/month | Yes (VAT + ITSA) | Free tier available |
| QuickFile | Best free option | Free | Yes (VAT) | Yes — core is free |
Making Tax Digital: What Tradespeople Need to Know
Making Tax Digital (MTD) is HMRC’s ongoing push to move tax reporting online. If you’re VAT-registered, you’re likely already submitting VAT returns digitally. But from April 2026, MTD expands to Income Tax Self Assessment (MTD for ITSA), and this is the change that affects most sole trader tradespeople.
From April 2026: Sole traders and landlords with qualifying income over £50,000 must keep digital records and submit quarterly updates to HMRC using MTD-compatible software.
From April 2027: The threshold drops to £30,000, bringing in a much larger number of tradespeople.
If your turnover is above these thresholds, you’ll need accounting software that’s on HMRC’s approved list for MTD for Income Tax — not just MTD for VAT. These are separate systems with different requirements, and some software that handles VAT submissions isn’t yet approved for Income Tax. Every option in this guide is either fully MTD-ready or actively in development for the April 2026 deadline.
Even if you’re currently below the threshold, adopting proper accounting software now means you’re already set up when the rules eventually apply to you. And frankly, the time savings alone make it worthwhile regardless of whether HMRC is forcing your hand.
1. QuickBooks — Best All-Rounder for Trade Businesses
QuickBooks is the most widely used small business accounting software in the UK, and for good reason. It strikes the best balance between simplicity and capability — powerful enough to handle VAT returns, CIS deductions, payroll, and multi-currency invoicing, but intuitive enough that you don’t need an accounting degree to use it.
For tradespeople, the standout features are the mobile app (genuinely good for snapping receipts on site and categorising expenses on the go), automatic bank feeds that match transactions to invoices, and the ability to create and send professional invoices from your phone in under a minute. The QuickBooks Sole Trader plan is specifically designed for non-VAT-registered self-employed individuals, while the Simple Start and higher tiers add VAT management, CIS tools, and more advanced reporting.
QuickBooks is HMRC-recognised for both MTD for VAT and MTD for Income Tax, making it a safe choice for compliance from April 2026 onwards. It also integrates with hundreds of third-party apps, and virtually every accountant in the UK will be comfortable working with it.
Who it’s best for: Any trade business that wants a reliable, well-supported accounting platform that covers invoicing, expenses, tax, and compliance in one place. Particularly strong for tradespeople who want a good mobile experience for on-the-go expense tracking.
Worth knowing: Pricing has increased in recent years, and some features like payroll cost extra. The lower-tier plans limit the number of users, so if you need your accountant and a bookkeeper to both have access, check which plan you need.
2. FreeAgent — Best for Sole Traders
FreeAgent was built in the UK, specifically for UK freelancers and sole traders, and it shows. Everything about the platform feels designed around the way self-employed people actually work — the tax timeline shows exactly what you owe and when, Self Assessment filing is built in, and the interface avoids unnecessary complexity.
The biggest selling point for many tradespeople is that FreeAgent is completely free if you have a business current account with NatWest, Royal Bank of Scotland, Ulster Bank, or a Mettle account. That’s a fully-featured accounting platform at no cost — a deal that’s hard to ignore. Even at the standard price of around £19/month (with frequent 50% off promotions for the first six months), it’s competitive for what you get.
FreeAgent handles invoicing, expense tracking, bank reconciliation, mileage tracking, and Self Assessment filing. It’s on HMRC’s approved list for MTD for VAT and MTD for Income Tax. The mobile app is functional for receipt capture and basic tasks, though it’s not quite as polished as QuickBooks’ app. Where FreeAgent excels is in making tax feel manageable — the real-time tax estimates and clear dashboard give you a running picture of what you’ll owe, so there are no nasty surprises in January.
Who it’s best for: Sole trader tradespeople who want simple, UK-focused accounting without a steep learning curve. Especially attractive if you bank with NatWest or RBS and can get it for free.
Worth knowing: FreeAgent’s third-party integrations are more limited than QuickBooks or Xero. If you use specialist trade software like Tradify or ServiceM8 for job management, check compatibility before committing.
➡ Related: Is Tradify Worth It for Sole Traders?
3. Xero — Best if You Work Closely with an Accountant
Xero is the accounting profession’s favourite platform. If you ask your accountant what software to use, there’s a strong chance they’ll say Xero. This isn’t just brand loyalty — Xero’s multi-user access, detailed reporting, and accountant-specific tools make it genuinely easier for professionals to manage your books efficiently. And when your accountant works faster, your accountancy fees are often lower.
For tradespeople, Xero offers robust invoicing, bank reconciliation, expense tracking, and VAT filing. The newer “Simple” plan is specifically designed for sole traders and landlords, with MTD for Income Tax compliance built in and a lower price point than the full business plans. Xero also offers unlimited users on all plans — a genuine advantage if you need your accountant, a bookkeeper, and yourself to all have access without paying per seat.
The trade-off is that Xero has a steeper learning curve than FreeAgent or QuickBooks. The interface is powerful but can feel overwhelming if you’ve never used accounting software before. Most tradespeople who use Xero successfully have an accountant who set it up for them and handles the more complex aspects. If you’re going fully self-managed, QuickBooks or FreeAgent may be easier to get started with.
Who it’s best for: Trade businesses that work with an accountant and want the most powerful, scalable platform. Also strong for trade firms with employees, multiple income streams, or plans to grow beyond sole trader status.
Worth knowing: Xero’s entry-level plans limit the number of invoices you can send. If you invoice frequently, you may need a more expensive tier. Watch for introductory pricing that jumps significantly after the promotional period ends.
4. Sage Accounting — Best for Existing Sage Users
Sage is a name that’s been in UK accounting for decades. Many tradespeople — or their accountants — will have used Sage desktop products at some point. The cloud-based Sage Accounting platform carries that heritage into a modern, online format with automatic bank feeds, VAT filing, receipt capture, and MTD compliance.
Sage recently introduced a free “Start” tier for non-VAT-registered sole traders, which covers basic record keeping and expense tracking at no cost. The paid “Individual” tier adds more features including bank feeds and receipt scanning, while the full Accounting plans include VAT management, invoicing, and Sage Copilot — an AI assistant that provides automated insights and reminders.
The platform is solid and reliable, with UK-based phone and email support available seven days a week. However, it doesn’t have the same breadth of third-party integrations as Xero or QuickBooks, and the interface can feel less modern. For tradespeople already familiar with Sage from previous experience, it’s a comfortable choice. For newcomers, QuickBooks or FreeAgent offer a smoother starting experience.
Who it’s best for: Tradespeople who’ve used Sage before and want to stay in the ecosystem, or those who value UK-based phone support. The free tier is useful for very simple sole trader setups.
5. QuickFile — Best Free Option
QuickFile is a UK-based, genuinely free accounting platform. Not a trial, not a stripped-down teaser — the core product is free for businesses processing fewer than 1,000 transactions per year. For sole trader tradespeople with straightforward accounts, that’s often more than enough.
The platform covers invoicing, expense tracking, bank tagging, and MTD-compatible VAT submissions. It’s not as polished or feature-rich as the paid alternatives, and the mobile experience is limited compared to QuickBooks or FreeAgent. But if you’re a sole trader who wants to stop using spreadsheets without paying a monthly subscription, QuickFile is a legitimate option.
The main limitation for tradespeople preparing for MTD for Income Tax is that QuickFile’s ITSA compliance is less established than the big four platforms. If you’re above the £50,000 threshold from April 2026, verify that QuickFile fully supports MTD for ITSA submissions before relying on it as your sole platform.
Who it’s best for: Budget-conscious sole traders with simple accounts who want a free, no-commitment starting point. Also useful as a stepping stone before moving to a paid platform as your business grows.
What Tradespeople Actually Need from Accounting Software
Easy Invoicing
You need to send invoices quickly, ideally from your phone between jobs. Look for software with customisable invoice templates, automatic payment reminders, and the ability to accept online payments. The faster you invoice, the faster you get paid.
Receipt and Expense Capture
Snapping a photo of a receipt at Screwfix and having it automatically logged is a game-changer for tradespeople who’d otherwise lose track of business expenses. QuickBooks, FreeAgent, and Xero all offer this through their mobile apps. If you claim for materials, fuel, tool purchases, and van costs, this feature alone can save you hundreds at tax time.
Bank Feeds
Automatic bank feeds pull your transactions directly into the software, so you’re not manually entering every purchase and payment. This is the single biggest time-saver in modern accounting software. All five platforms in this guide support bank feeds, though the quality and speed varies.
MTD and Self Assessment Filing
From 2026, many sole traders will need MTD-compatible software for quarterly updates. Even before that, filing your Self Assessment return directly from your accounting software (rather than manually entering figures on the HMRC website) saves time and reduces errors. FreeAgent, QuickBooks, and Xero all support direct Self Assessment filing.
CIS Compliance
If you work as a subcontractor in the construction industry, you’ll need software that handles Construction Industry Scheme (CIS) deductions. QuickBooks and Xero both offer CIS features on their higher-tier plans. FreeAgent also supports CIS. If CIS is relevant to your trade, check that it’s included in the plan you’re considering — it’s sometimes a paid add-on.
Accountant Access
Most tradespeople work with an accountant for their annual tax return, even if they do day-to-day bookkeeping themselves. Good accounting software lets your accountant log in, review your books, and file on your behalf without you needing to export spreadsheets or post paperwork. Ask your accountant which platforms they prefer before choosing — their recommendation often saves you time and money.
Pricing Comparison
| Software | Cheapest Plan | Mid-Tier | VAT + CIS Plan | Free Option |
| QuickBooks | £10/month (Sole Trader) | £18/month (Simple Start) | £27/month (Essentials+) | 30-day trial |
| FreeAgent | £19/month (sole trader) | Same — single plan | Included in all plans | Free via NatWest/RBS/Mettle |
| Xero | £15/month (Simple) | £20/month (Ignite) | £33/month (Grow) | 30-day trial |
| Sage | Free (Start) | £7/month (Individual) | £12/month (Standard) | Free tier |
| QuickFile | Free | Free | £45/year (Power User) | Core is free |
Note: Prices are approximate and exclude VAT. Most platforms offer introductory discounts of 50–90% for the first 3–6 months. Always check current pricing before committing, as rates change frequently.
The Verdict
For most UK tradespeople, QuickBooks is the best all-round choice. It’s powerful without being complicated, the mobile app is genuinely useful for on-site invoicing and receipt capture, and it’s MTD-ready for everything coming in 2026. It also integrates with more trade-specific tools than any other platform on this list.
If you bank with NatWest, RBS, or Mettle, FreeAgent for free is almost impossible to turn down. It’s a fully-featured, UK-built platform that handles everything a sole trader tradesperson needs — and it costs you nothing. Even if you eventually outgrow it, starting on FreeAgent saves you money during the critical early years of your business.
If you already work with an accountant who uses Xero, follow their lead. The accountant’s comfort with the platform will save you more money in lower fees and fewer errors than any feature comparison could justify.
And whatever you choose, the most important thing is that you actually use it. The best accounting software is the one you’ll open regularly, log expenses into consistently, and rely on when tax season arrives. Pick one, set it up properly, connect your bank feed, and make it a weekly habit. Your future self — and your accountant — will thank you.
➡ Related: Is Tradify Worth It for Sole Traders?
➡ Related: Tradify vs ServiceM8 — Which Job Management App Is Better?
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