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Best Accounting Software for UK Sole Traders (2026)

Updated August 2026

If you've outgrown a spreadsheet, dedicated accounting software handles invoicing, expense tracking, MTD-compliant VAT filing, and Self Assessment prep in one place. Here's where to start.

Crunch — Online Accounting for Sole Traders

Fixed-fee accounting from £24.50/month. Handles Self Assessment, expense tracking and invoicing with no hidden costs — our recommended starting point if you want software backed by real accountants.

Try Crunch free →
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Prefer a personal accountant?

If you'd rather work directly with a qualified accountant instead of software, see PayToolkit Accounting Services — get help from a CIMA-qualified accountant working in UK practice.

Want to work out your numbers first? Try PayToolkit's free Tax Set-Aside Calculator and Expense Tracker — no signup required.

PayToolkit may earn a commission if you sign up via partner links, at no extra cost to you. This never affects our free calculators, which remain independent and unbiased.