What is the best accounting software for UK sole traders in 2026?

For UK sole traders, Sage Accounting (3 months free, from £1/month) and Tide (free forever plan) are the most popular choices. Sage gives you full MTD compliance, self-assessment reporting, and payroll capabilities as you grow. Tide is best for sole traders who want free invoicing and basic accounting with a business bank account. Xero is ideal if you work with an accountant who prefers its platform.

Do sole traders legally need accounting software in the UK?

Sole traders aren't legally required to use accounting software — you can keep records manually. However, from April 2026, Making Tax Digital for Income Tax (MTD for ITSA) will require sole traders earning above £50,000/year to keep digital records and submit quarterly updates to HMRC. Accounting software is the easiest way to comply. Starting with a platform like Sage now means you'll be ready well before the deadline.

Can accounting software file my self-assessment tax return?

Accounting software doesn't directly file your self-assessment return with HMRC (that's done via HMRC's online portal or with an accountant), but it generates all the reports you need: profit and loss, allowable expenses, income summary, and tax estimates. Sage and Xero both integrate with accountants who can file on your behalf. Tide provides basic income/expense tracking but less comprehensive self-assessment reporting.

What is Making Tax Digital and does it affect sole traders?

Making Tax Digital (MTD) is HMRC's programme to digitalise the tax system. MTD for VAT already requires VAT-registered businesses to file digitally. MTD for Income Tax (ITSA) will require sole traders earning above £50,000/year to submit quarterly income and expense updates from April 2026, and above £30,000/year from April 2027. HMRC-approved software like Sage Accounting or Xero automates this entirely.

How much should a sole trader pay for accounting software in the UK?

UK sole traders typically pay £10–£35/month for accounting software. Tide offers a free plan for basic invoicing and expense tracking. Sage Accounting starts from £15/month (currently with 3 months at 90% off from £1/month). Xero starts from £16/month. For most sole traders, Sage's promotional entry point is the best value — full MTD compliance, invoicing, expense tracking, and self-assessment reporting from £1/month to start.

Can I use the same accounting software if I move from sole trader to limited company?

Yes — Sage Accounting and Xero both support both sole trader and limited company accounting on the same platform. If you incorporate, your subscription carries over and you update your business type in the settings. The chart of accounts and tax treatment changes automatically. Tide's free plan is less suited to limited company accounting — you'd likely need to upgrade or switch platforms when you incorporate.

Best Accounting Software for Sole Traders & Freelancers UK 2026

Top Accounting Tools for UK Sole Traders

Written by Raj

Last updated: 16 June, 2026

🎁Limited Offer — Get 3 months free on Sage Accounting. MTD compliant. No contracts.Claim Offer →

Best for Sole Traders

Tide

Free Trial

Free Account — Banking + Bookkeeping in One

Excellent

9.5

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3 Months FREE

Sage Accounting

Free Trial

HMRC & MTD Compliant — Payroll Included

Excellent

9.8

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Xero

Free Trial

Smart Bookkeeping for Self-Employed UK

Excellent

9.7

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Best for Sole Traders — Limited Offer

Get Sage Accounting free for 3 months

MTD compliant · Payroll included · No contracts · HMRC approved

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Best Accounting Software for Sole Traders & Freelancers UK 2026

Best Free Option

Tide

Free Business Account + Built-In Bookkeeping

4.5

(18450)

Top features

Free business bank account
Auto-categorised expenses
Mobile invoicing
Real-time tax estimates

Pricing

Free trial available. Free business bank account. Paid plans from £9.99+VAT/month.

Tide features: Free business bank account, Auto-categorised expenses, Mobile invoicing, Real-time tax estimates, Ideal for sole traders

Tide pricing: Free trial available. Free business bank account. Paid plans from £9.99+VAT/month.

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"Tide is a great invoicing tool — it helps me track expenses and make smarter decisions for my business."

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#1 Recommended

Sage Accounting

3 Months FREE — HMRC & MTD Compliant

4.5

(18450)

Top features

3 months free — save up to £177
MTD VAT filing to HMRC
Payroll built-in on all plans
AI-powered Sage Copilot

Pricing

Free trial available. 3 months FREE, then from £18/month (excl. VAT).

Sage Accounting features: 3 months free — save up to £177, MTD VAT filing to HMRC, Payroll built-in on all plans, AI-powered Sage Copilot, HMRC approved from day one

Sage Accounting pricing: Free trial available. 3 months FREE, then from £18/month (excl. VAT).

Used by:

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"Sage keeps bookkeeping structured and the reports are clear and reliable."

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Best Cloud Platform

Xero

Smart Bookkeeping for Self-Employed UK

4.5

(18450)

Top features

Live bank feeds
MTD VAT returns
Mobile invoicing
Collaborate with accountants

Pricing

Free trial available. 30-day free trial. Plans from $20/month.

Xero features: Live bank feeds, MTD VAT returns, Mobile invoicing, Collaborate with accountants, 30-day free trial

Xero pricing: Free trial available. 30-day free trial. Plans from $20/month.

Used by:

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"Xero is one of the best — easy to use, quick to set up, and straightforward to apply."

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What Sole Traders Actually Need

We compared features that matter for UK sole traders and freelancers.

Feature	Our PickSage	Xero	Tide
Free Plan Available	—	—	✓
3 Months FREE Offer	✓	—	—
MTD VAT Filing to HMRC	✓	✓	—
Self-Assessment Support	✓	✓	✓
Payroll Included	✓	—	—
Built-in Bank Account	—	—	✓
Mobile Invoicing	✓	✓	✓
Receipt Capture	✓	✓	✓

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Frequently Asked Questions

Disclaimer: This research has been collated from a variety of authoritative sources. We welcome your feedback at [email protected].

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Best Accounting Software for Sole Traders & Self-Employed UK 2026

Frequently Asked Questions