Best Free Bookkeeping Tools for UK Sole Traders (2026)

The question used to be simple: download something, track your invoices, hand a spreadsheet to your accountant in January. Since April 2026, the question has a new condition attached. Making Tax Digital for Income Tax is now mandatory for sole traders and landlords earning above £50,000. You need HMRC-recognised software. You need to file quarterly. And you need a digital link from your records to your submissions — no manual re-keying.

Most paid software handles this. But there's a category of genuinely free tools — not "free trials" or "freemium with a catch" — that handle it too. This guide covers every credible option for UK sole traders in 2026: what's actually free, what the limitations are, which tools are HMRC-recognised, and where the money-back-guarantee "free" tools turn out to be nothing of the sort.

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TL;DR

• Best free for NatWest/RBS/Mettle/Ulster Bank customers: FreeAgent — full product, all features, zero cost (bank account required)
• Best genuinely free without a bank requirement: Zoho Books or Pandle — both offer full MTD ITSA compliance, invoicing, and VAT at £0 permanently
• Best free banking + bookkeeping in one app (FSCS-protected): Starling Accounting Essentials — free MTD ITSA, automatic bank feeds, Xero/QuickBooks integration
• The compliance trap to avoid: Wave — free but NOT HMRC-recognised for MTD ITSA; a risk for anyone earning above £50,000
• Best UK-native free option (non-bank-linked): QuickFile — HMRC recognised, MTD ITSA on all free plans, no time limits

Which Free Bookkeeping Tools Are HMRC-Recognised for MTD ITSA in 2026?

This is the critical filter. Since April 2026, sole traders and landlords above the £50,000 income threshold must use HMRC-recognised software to file quarterly MTD ITSA updates. The threshold drops to £30,000 from April 2027 and to £20,000 from April 2028. If you're already above £30,000 income, your choice of bookkeeping software matters now.

1. FreeAgent — The Best Free Bookkeeping Software in the UK (If You Bank with the Right People)

FreeAgent is the strongest free option in the UK market. It's a full-featured accounting platform — invoicing, expense tracking, automatic bank feeds, VAT returns, Self Assessment filing, MTD ITSA quarterly submissions — and it's completely free for holders of a NatWest business current account, Royal Bank of Scotland business current account, Ulster Bank business current account, or Mettle account (NatWest's digital banking app for sole traders and freelancers). No feature restrictions. No time limits. No hidden upsells.

The qualification is real: you need one of those bank accounts. Mettle is the most accessible entry point — it's a free digital account aimed specifically at UK sole traders, and opening one automatically unlocks FreeAgent at no cost, provided you make at least one transaction per month to keep the account active. That's a low bar for anyone running a business.

The product itself is excellent. It's Edinburgh-built, which means its tax logic is tuned for UK sole traders rather than adapted from a US or Australian original. Bank feeds are automatic and reliable. Self Assessment filing is built in. MTD ITSA is fully supported and HMRC-recognised. And if you're the type of sole trader who wants to hand a finished set of accounts to an accountant at year-end rather than a shoebox, FreeAgent's structure makes that conversation straightforward.

For non-qualifying customers, FreeAgent costs £19/month (with occasional introductory offers of 50% off for the first 6 months). That's competitive for what it offers, but there are cheaper options below if you're price-sensitive. Our FreeAgent review for UK sole traders covers the product in detail.

Pros: Full-featured product at zero cost (bank-linked); UK-built with UK tax logic; automatic bank feeds; Self Assessment filing; MTD ITSA; HMRC recognised; strong UK-based support; GDPR-compliant UK data storage.

Cons: Only free if you bank with NatWest/RBS/Mettle/Ulster Bank; switching banks for free software is a commitment; Mettle requires monthly transaction activity; £19/month without qualifying bank account.

Best for: Sole traders and freelancers who already bank with NatWest or Mettle, or who are willing to open a Mettle account for the banking + software combination. The strongest free option if you qualify.

2. Zoho Books Free — The Most Feature-Complete Free Plan Without Any Bank Requirement

Zoho Books' permanently free plan is the most feature-complete genuinely free bookkeeping option available to UK sole traders without a bank account requirement. The free tier includes invoicing (up to 1,000/year), expense tracking (up to 1,000/year), receipt autoscanning (up to 50/month), MTD for VAT, MTD ITSA quarterly submissions, SA100 Self Assessment preparation and filing (added in 2026), and 50+ reports including P&L and Balance Sheet. One user and one accountant can access the account simultaneously.

The meaningful limitation is bank feeds. Automatic live bank feeds — where your bank transactions appear in the software in real time — require the Standard plan at £10/month (annual) or £12/month (monthly). The free tier supports manual bank statement import via CSV, which works but requires you to download and upload statements yourself. For a low-volume sole trader comfortable with that workflow, it's a manageable trade-off. For anyone who expects reconciliation to happen automatically, it's a frustration.

Zoho Books is India-headquartered, though data for European/UK customers is processed by Zoho Corporation B.V. (Netherlands) and held on EU-based servers. It's GDPR compliant, but not UK-domestic — a distinction that matters for some practitioners and regulated-sector clients. The support is email-only on the free tier, which is a genuine limitation if something goes wrong before a quarterly MTD deadline.

The MTD compliance on the free tier is the strongest argument for Zoho Books: full quarterly ITSA updates, final declarations, and SA100 filing are all available at £0. That's something no other tool matches without a banking requirement or volume cap. If you're a sole trader earning above £50,000 and want zero software cost, Zoho Books is the cleanest answer. See also how Zoho Books stacks up in our best accounting software for UK freelancers roundup.

Pros: Most feature-complete permanently free plan; full MTD ITSA (including quarterly updates, final declarations, SA100) at £0; invoicing and expense tracking included; no banking requirement; no time limits.

Cons: No automatic bank feeds on free tier (manual CSV import only); EU servers (not UK-domestic); email support only; 1,000 invoice and 1,000 expense annual caps.

Best for: Low-to-medium volume UK sole traders wanting full MTD ITSA compliance at zero cost, comfortable with manual bank statement imports. Best option if you don't bank with NatWest/Mettle.

3. QuickFile — The UK-Native Free Option That Practitioners Keep Recommending

QuickFile is frequently described on UK accounting forums as "the best-kept secret in UK bookkeeping." It's genuinely free up to 1,000 nominal ledger entries per year (across three tiers: XS, S, and M — all free). Above that, it moves to paid plans (L plan £60+VAT/year; Power User £6/month). MTD ITSA is included on all plans, free and paid.

HMRC recognition is explicit: QuickFile describes its software as "Fully tested and recognised by HMRC" for both MTD VAT and MTD ITSA. The free tier includes full VAT returns, all MTD ITSA functionality, professional invoicing, purchase and receipt management, multi-currency support, 50+ reports, API access, 400+ integrations (including Companies House, HMRC, SumUp, PayPal, Dropbox), and unlimited users. For the price — £0 — that's a comprehensive package.

The caveats are worth knowing upfront. Automated bank feeds are not included in the free tier: connecting to your bank for real-time transaction imports costs an additional £15+VAT per year. Without that add-on, you import bank statements manually. The interface is functional but more dated than FreeAgent, Zoho Books, or Pandle — it was built for accountants rather than general users, and that shows. Mobile experience is secondary to desktop. The ledger entry counting system confuses some first-time users who don't track whether they're approaching a tier limit.

Despite these limitations, QuickFile has a loyal following in UK accounting practices. Accountants who use it regularly manage client accounts via QuickFile Affinity — a multi-client dashboard that's also free. The result is a strong referral network among sole traders whose accountants recommend it. Our QuickFile review 2026 goes into more detail on who it suits best.

Pros: UK-built; genuinely free up to 1,000 ledger entries/year; full MTD ITSA on free tier; HMRC recognised; unlimited users; no time limits; strong community; accountant multi-client dashboard.

Cons: Automated bank feeds cost extra (£15+VAT/year); UI less modern than competitors; mobile experience secondary to desktop; ledger entry caps can be confusing; accountant-focused design may feel complex for first-time users.

Best for: Low-to-medium transaction volume UK sole traders who want UK-native free bookkeeping with full MTD ITSA compliance. Also strong for accountants managing multiple sole trader clients on a shared free platform.

4. Pandle — Free MTD ITSA, Clean Interface, No Catches

Pandle's free tier is straightforward. The Pandle Free plan includes invoicing (unlimited), expense tracking, MTD ITSA quarterly updates, MTD VAT submissions, multiple currencies, payment reminders, recurring transactions, and Pandle Pay (accept card payments). There are no transaction volume caps and no time limits. Over 105,000 users have signed up.

What you don't get on the free tier: automated bank feeds, receipt photo capture, live chat support, mileage tracking, and cash flow forecasting. Those are in Pandle Pro at £5+VAT per month — one of the lowest upgrade prices in the category. If you find the free tier useful and want bank feeds added, that £5/month cost is about as cheap as software upgrades get.

MTD ITSA is on the free tier, confirmed explicitly and listed on HMRC's recognised software list. Pandle is FCA-authorised (as an account information service provider for Open Banking) and UK GDPR compliant, with UK data residency. Support for free-tier users is via the help centre only — no live chat — which is worth knowing if you expect hands-on onboarding.

The interface is cleaner and more approachable than QuickFile, making it the better choice for sole traders who are doing their own books rather than working with an accountant who manages the software. The limitation that MTD tools are only available via the web browser (not the mobile app) is an irritation for anyone who does most of their bookkeeping from a phone, but it's manageable.

Pros: Free forever with MTD ITSA quarterly submissions; UK-built and HMRC recognised; no usage limits; clean interface; FCA-authorised; UK data; £5/month Pro is very affordable for bank feeds.

Cons: No bank feeds on free tier; no receipt capture on free tier; no live chat support on free tier; MTD tools web-only (not mobile app); no payroll.

Best for: Budget-conscious UK sole traders wanting free, HMRC-recognised MTD ITSA compliance with a clean interface. A simpler QuickFile alternative for non-accountant users.

5. Starling Accounting Essentials — Free Banking and MTD ITSA in One App

Starling launched its Accounting Essentials product on 13 March 2026 — specifically ahead of the April 2026 MTD ITSA mandatory date. It's included free with every Starling sole trader business current account, and HMRC's Deputy Director of Software Partnerships was quoted in the launch announcement confirming its recognition.

The combination matters: Starling is a fully licensed UK bank (not an e-money institution), which means deposits up to £85,000 are FSCS-protected. The current account costs nothing per month. The bookkeeping layer — Accounting Essentials — is also free. And unlike FreeAgent's bank-linked model (which requires a NatWest group account), Starling is an independent bank you might genuinely choose on its own merits.

Free features include: MTD ITSA quarterly submissions, automatic transaction categorisation, real-time taxable profit and tax owed estimates, invoicing, receipt and invoice capture, P&L and Debtors/Creditors reports, and — notably — integration with Xero, QuickBooks, and FreeAgent via the Starling Marketplace. That last feature is rare in this category: most free tools either are accounting software or connect to it, not both.

The gaps: VAT returns require Accounting Plus at £7/month (rising to £14/month after April 2027), so if you're VAT-registered, the free tier doesn't fully cover you. End-of-year final declarations were still rolling out when the product launched in March 2026 — check the current status at Starling's site. And as with any bank-linked tool, you need to commit to a bank account, not just software.

For sole traders who need to open a business bank account anyway and are above the MTD ITSA threshold, Starling Accounting Essentials is the strongest all-in-one free option on the market. Compare it to our Xero vs FreeAgent comparison to understand where each sits in the paid-tool landscape.

Pros: Free MTD ITSA with a full UK banking account; FSCS-protected (full bank licence); automatic bank feeds; Xero/QuickBooks/FreeAgent Marketplace integration; 24/7 UK support; no monthly fees; HMRC recognised.

Cons: Requires opening a Starling business account; VAT returns cost extra (£7-14/month); end-of-year declaration was rolling out at launch; limited payroll features.

Best for: Sole traders who need a business bank account and want free MTD ITSA compliance in the same app, with the option to connect to their existing Xero or QuickBooks setup.

For a full breakdown of how Starling Accounting works as a standalone bookkeeping tool, see our Starling Accounting review for UK sole traders (2026) — covering Essentials vs Plus pricing, the Ember acquisition, and how it compares to FreeAgent and Xero.

6. SumUp — Free MTD ITSA for Card-Payment Businesses (via Sage's Engine)

SumUp expanded into accounting on 9 March 2026, powered by Sage's embedded accounting technology. The MTD ITSA capability is included at no extra cost within the SumUp ecosystem for existing users — but the "existing user" condition is the key qualifier. SumUp is primarily a card payments business (card readers, online invoicing for trades and hospitality). If you already process payments via SumUp, the accounting overlay adds MTD ITSA quarterly filing to the workflow you're already in.

Features include: automatic categorisation of SumUp card payment income, quarterly ITSA submissions to HMRC, real-time tax liability estimates, receipt upload, and invoicing (free tier). The SumUp Business Account (free, no monthly fee) also exists, though it's not FSCS-protected (it's an e-money institution).

The limitation is ecosystem dependency. SumUp's bookkeeping is tightly integrated with SumUp payments. If you don't process payments via SumUp card readers or the SumUp invoicing tool, the automatic income capture doesn't work and you're left with manual CSV imports. For a market trader, mobile hairdresser, or café owner already using SumUp's card reader, this is a genuinely useful free addition. For everyone else, Zoho Books or Pandle is more practical.

Pros: Free MTD ITSA compliance; powered by Sage (trusted accounting engine); auto-captures SumUp payment income; no additional monthly cost for existing SumUp users.

Cons: Only valuable if already using SumUp payments ecosystem; limited third-party accounting integrations; very new (launched March 2026); EU data residency (not UK); business account is not FSCS-protected.

Best for: Sole traders already using SumUp card readers for in-person payments who want MTD ITSA compliance without switching their payment system.

7. Wave Accounting — Free, But a Compliance Trap for UK Sole Traders Above £55,000

Wave's core bookkeeping is genuinely free and permanently available: unlimited invoicing, expense tracking, basic reporting, receipt scanning. It looks like a strong deal. For UK sole traders comfortably below £30,000 income with no plans to grow above it, it's a serviceable free option for basic record-keeping.

The problem is Making Tax Digital. Wave does not appear on HMRC's list of MTD-compatible software for Income Tax. It does not support MTD ITSA quarterly submissions. It does not support MTD VAT filing. It was built for the North American market (Wave is a Canadian company, acquired by H&R Block in 2019) and has no pathway to building HMRC API integration. UK tax categories in Wave don't map to SA103 boxes. There's no VAT-specific workflow. Self Assessment filing is not supported.

Since April 2026, sole traders above £50,000 are required by law to file quarterly ITSA updates via HMRC-recognised software. Wave cannot do this. If you're using Wave above that threshold, you need either a bridging software solution (add-on cost, extra admin) or a different tool entirely. TapTax's assessment (July 2026): "Wave is a good product built for the wrong tax system."

One more limitation worth flagging: UK bank feed connections via Wave are reported as unreliable in multiple UK practitioner forums. Data is hosted on North American servers. There's no meaningful phone or chat support for UK users.

Best for: UK sole traders clearly and permanently below £30,000 income with no plans to cross MTD thresholds, who need free invoicing and basic bookkeeping records and have a separate accountant handling all tax compliance.

Warning: If your income is above £50,000 or likely to reach £30,000 in the next 12–18 months, Wave puts you at compliance risk. Switch now — the MTD ITSA guide explains the penalties for missing quarterly submissions.

8. VT Transaction+ — Free for 60 Days, Then Paid (and Desktop-Only)

VT Software has served UK accountants for decades. VT Transaction+ is a Windows desktop application that handles full double-entry bookkeeping, MTD VAT, and (since 2026) MTD ITSA quarterly updates — all from a single file on your PC. There are no cloud servers, no subscription costs after the licence fee, and no third party has access to your data.

The 60-day free trial is genuinely full-featured, including MTD ITSA quarterly submissions. After 60 days, a licence is required — pricing isn't published on the vendor's website, but historical pricing has been approximately £84–120/year+VAT for individual users. That's affordable, but it's not free.

Two significant limitations make VT Transaction+ unsuitable for most sole traders in 2026. First, it's Windows desktop only. No Mac, no web, no mobile. In a world where most sole traders use a smartphone as their primary computing device, a Windows desktop application is a barrier. Second, VT Transaction+ handles quarterly MTD ITSA updates but does NOT support the year-end final declaration (which replaces the Self Assessment return under MTD). For that, you'll need separate software — typically what your accountant uses. If you have an accountant handling year-end anyway, that gap is covered. If you're fully self-managing, it's a problem.

Best for: UK sole traders or their accountants comfortable with Windows desktop software who prioritise local data control and are working with an accountant who handles the year-end final declaration.

What About Coconut?

Coconut is a well-designed, mobile-first UK bookkeeping app with HMRC recognition for MTD ITSA. Its expense categories map directly to SA103 and SA105 boxes, which is genuinely useful for Self Assessment preparation. The annual pricing is transparent: £99.99/year for bookkeeping, £129.99/year for bookkeeping plus MTD filing, £159.99/year for everything including Self Assessment.

There is no permanently free tier. A 14-day free trial is available, and a two-year free deal exists via Zempler Bank (open a Zempler business account and deposit within 7 days). If neither of those applies, Coconut is a paid tool starting at £99.99/year — competitive against Xero Ignite (£192/year) and FreeAgent (£228/year), but not free.

For the right sole trader — mobile-first, MTD-focused, wants to do their own Self Assessment — Coconut at £159.99/year all-in is a strong paid option. But it doesn't belong in a free tools roundup.

The Right Pick For...

• A sole trader banking with NatWest, RBS, Mettle, or Ulster Bank: FreeAgent — full product, all features, no cost. Stop reading here.
• A sole trader above the £50,000 MTD threshold who wants free software without changing banks: Zoho Books — fullest MTD ITSA compliance at £0, no bank requirement. Bank feeds cost extra; manual import is manageable.
• A sole trader who wants to open a new business account and get MTD compliance in one place: Starling Accounting Essentials — free FSCS-protected banking plus MTD ITSA, Xero/QuickBooks integration, and 24/7 support.
• A sole trader who wants the simplest MTD-compliant free tool: Pandle — clean interface, free MTD ITSA, no usage caps, UK-built. £5/month Pro adds bank feeds when you need them.
• A sole trader whose accountant has recommended a free UK tool: QuickFile — accounting practices often recommend it because the multi-client Affinity dashboard makes their work easier. HMRC recognised, unlimited users, free to 1,000 ledger entries.
• A market trader or hospitality business already using SumUp card readers: SumUp's MTD overlay at zero extra cost, powered by Sage, requires no change to existing payments workflow.
• Anyone using Wave above £50,000 income: Switch before your next quarterly deadline. Wave is not MTD-compliant.

A Note on What "Free" Actually Costs

Every free tier in this comparison withholds at least one feature that most sole traders will eventually want. Bank feeds are the most common: Zoho Books, QuickFile, and Pandle all charge extra for automatic bank connection. Receipt capture is locked behind Pandle Pro. Live chat support is unavailable on most free tiers.

The realistic cost question is not "is this free?" but "what's the minimum I'll need to pay for a complete workflow?" For many sole traders, the answer is Pandle Pro at £5/month (adds bank feeds and receipt capture to a free MTD-compliant base) or Zoho Books Standard at £10/month (adds bank feeds to a free base). At £5–10/month, the cost is low enough that pure "free" becomes less important than "good enough at minimal cost."

If you're ready to invest slightly more, the best accounting software for UK freelancers and our Xero Ignite vs Grow comparison cover the next tier up. For those focused specifically on MTD compliance tools rather than full bookkeeping platforms, see the best MTD software for UK sole traders.

Frequently Asked Questions

Is there truly free MTD ITSA software for UK sole traders?

Yes. Zoho Books, Pandle, QuickFile, Starling Accounting Essentials, FreeAgent (bank-linked), and SumUp (ecosystem-linked) all offer HMRC-recognised MTD ITSA quarterly submissions at £0. The catch is usually bank feeds or receipt capture: most free tiers require manual bank statement imports rather than automatic live feeds.

Does HMRC offer free MTD software?

No. HMRC confirmed it would not build its own free MTD ITSA tool. It has committed to ensuring the private market provides free options for "the smallest businesses with straightforward affairs" — which is why Zoho Books, QuickFile, Pandle, and others have built genuinely free MTD tiers.

Can I use Wave for MTD ITSA?

No. Wave is not on HMRC's list of MTD-recognised software for Income Tax. It cannot submit quarterly ITSA updates or MTD VAT returns. If you're above the £50,000 threshold and using Wave, you need to switch to an HMRC-recognised tool before your next quarterly deadline (the first was 7 August 2026 for the 6 April–5 July quarter).

Do I need to pay for bank feeds?

On most free bookkeeping tools, yes. FreeAgent (bank-linked) and Starling Accounting Essentials include automatic bank feeds because the tool is embedded in the banking relationship. Zoho Books, QuickFile, and Pandle all offer bank feeds only on paid tiers. The workaround on free tiers is manual CSV import — download your bank statement, upload to the software. It's extra work but functional for low-volume businesses.

Is FreeAgent always free for NatWest customers?

FreeAgent is free for active NatWest and RBS business current account holders, Ulster Bank customers, and Mettle account holders. For Mettle specifically, the account must have at least one transaction per month to remain active. If the qualifying bank account is closed or becomes inactive, the FreeAgent entitlement ends. Standard pricing without a qualifying account is £19/month.

Related Reading

• FreeAgent Review 2026: Is It Still the Best Free Option for UK Sole Traders?
• QuickFile Review 2026: The UK Bookkeeping Software Most Sole Traders Miss
• Wave Accounting UK Review 2026: Is the Free Tool Actually Worth It?
• Best MTD Software for UK Sole Traders (2026) — HMRC-Recognised Options Compared
• Zoho Books UK Review 2026: The Free Tool That Keeps Winning Every Comparison

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