Finance & accounting software · UK

Best VAT & Making Tax Digital Software in the UK (2026)

VAT and MTD software keeps digital VAT records, files VAT returns to HMRC and prepares you for Making Tax Digital for Income Tax and future e-invoicing.

Compare by company size

Which VAT & Making Tax Digital setup fits your company?

VAT-registered businesses, sole traders and landlords coming into MTD for Income Tax, and accountants filing for clients.

Company sizeSmall (under 100 people)Mid-size (100–1,000)Large (1,000+)
What to prioritiseCompliance basics, bank feeds and low costAutomation, approvals and multi-entity reportingControls, audit trail and consolidation
Typical setupAccounting software plus a few add-onsAccounting or ERP plus AP, expense and planning toolsERP with an integrated finance suite
Time to go live1–4 weeks1–3 months3–9 months
Watch out forManual reconciliation creeping back inIntegration gaps between finance toolsImplementation and budget overruns

Not sure where you fit? A 20-minute Fit Check maps your size, industry and locations to a shortlist.

Must-have features

  • MTD-compatible VAT return filing
  • Digital links from spreadsheets or bridging
  • VAT schemes: flat rate, cash, standard
  • Domestic reverse charge (e.g. construction)
  • Multi-entity and agent access
  • Audit trail

UK-specific checks

  • MTD for VAT for all VAT-registered businesses
  • MTD for Income Tax phasing in from April 2026
  • Mandatory VAT e-invoicing planned for later in the decade
  • Post-Brexit VAT for EU trade

Red flags before you sign

  • Not on HMRC's recognised list
  • Manual copy-paste breaking digital links
  • No reverse charge support
  • Unclear roadmap for MTD for Income Tax
Ask every vendor

5 questions to ask before buying VAT & Making Tax Digital software

Is your product on HMRC's list of MTD-compatible software?
How do digital links work with our spreadsheets?
Which VAT schemes are supported?
Will you support MTD for Income Tax and e-invoicing?
How are corrections handled?

How VAT & Making Tax Digital software is priced

Monthly plans per business, or bridging software priced per return. SaaS Fit's advice is free for you: our fee comes from the vendor, and you never pay more than the vendor's own price.

FAQ

VAT & Making Tax Digital software in the UK: common questions

Who needs MTD for Income Tax?

Sole traders and landlords above HMRC's income thresholds, phased in from April 2026. Check the current thresholds with your accountant.

Not sure which VAT & Making Tax Digital software fits? Get a free Fit Check.

20 minutes with someone who has sold and implemented this software. You get a shortlist of 2–3 options that fit your industry, size and locations, in one to seven working days.

Book a free Fit Check Ask the AI Fit Advisor