Cheap MTD Software UK: The Most Affordable Making Tax Digital Options in 2026

Cheap MTD Software UK: Finding Affordable Making Tax Digital Solutions in 2026

Making Tax Digital is not optional — if your gross income exceeds GBP 50,000, you are already required to comply. And with the threshold dropping to GBP 30,000 from April 2027, even more small businesses and sole traders will need MTD-compatible software soon.

The good news is that MTD compliance does not have to be expensive. While some accounting platforms charge GBP 30 or more per month, there are genuinely affordable options that meet HMRC’s requirements without breaking the bank.

This guide breaks down the real cost of the most popular MTD software in the UK, so you can make an informed decision based on what you will actually pay.

What You Need (and What You Do Not)

Before looking at prices, it is worth understanding what you actually need from MTD software. HMRC requires that you:

Keep digital records of income and expenses
Submit quarterly updates via software connected to HMRC’s API
File an End-of-Period Statement
Make a final declaration

That is it. You do not need payroll, inventory management, project tracking, or multi-currency support to be MTD-compliant. Many small businesses and sole traders pay for features they never use simply because they chose software designed for larger companies.

If your needs are straightforward — invoicing clients, tracking expenses, and meeting your MTD obligations — you can achieve full compliance for very little money.

Full Pricing Breakdown: UK MTD Software in 2026

Here is an honest look at what each major MTD option actually costs. All prices exclude VAT unless noted.

Invoice Guru — From Free (MTD plan: GBP 12.99/month)

Invoice Guru is designed specifically for sole traders, tradespeople, and small businesses who need invoicing, expense tracking, and MTD compliance without the complexity of a full accounting suite.

Free plan: Core invoicing and expense tracking features at no cost
MTD plan: GBP 12.99/month — includes digital record keeping, income and expense categorisation, receipt capture with OCR, and tools for preparing MTD quarterly updates
No introductory pricing tricks: The price you see is the price you pay, month after month
Annual cost: GBP 155.88 on the MTD plan

The free plan is genuinely useful for getting started and testing whether the app suits your workflow. There is no time-limited trial — you can use it indefinitely. Full pricing details are here.

FreeAgent — From Free to GBP 34.50/month

FreeAgent offers a compelling deal for customers of NatWest, Royal Bank of Scotland, or Ulster Bank — it is completely free if you hold a business current account with one of these banks.

Free (with NatWest/RBS/Ulster Bank): Full access to the platform
Sole Trader plan: GBP 14.50/month
Full plan: GBP 34.50/month (includes limited company features)
Annual cost: GBP 174 to GBP 414 (unless you qualify for the free banking deal)

If you bank with one of the qualifying banks, FreeAgent is hard to beat on price. If you do not, the cost is comparable to other mid-range options.

QuickBooks Online — From GBP 14/month

QuickBooks is a well-known name in accounting software, and Intuit offers a range of plans for the UK market.

Self-Employed plan: GBP 14/month
Simple Start: GBP 14/month
Essentials: GBP 28/month
Plus: GBP 38/month
Annual cost: GBP 168 to GBP 456

Important note on pricing: QuickBooks frequently runs promotional offers (often 50% or even 90% off for the first few months). These are tempting, but make sure you budget based on the full price, not the introductory rate. Many users report surprise at the jump in cost when the promotion ends.

Xero — From GBP 17/month

Xero is one of the most popular accounting platforms in the UK, particularly among businesses that work closely with accountants.

Starter: GBP 17/month (limited to 20 invoices and 5 bills per month)
Standard: GBP 35/month (unlimited invoices and bills)
Premium: GBP 49/month (adds multi-currency)
Annual cost: GBP 204 to GBP 588

The Starter plan has strict limits on the number of invoices and bills, which means most active businesses will need the Standard plan at GBP 35/month. That is a significant annual cost of GBP 420.

Sage Business Cloud Accounting — From GBP 14/month

Sage is a long-established name in UK business software with a range of cloud-based options.

Start: GBP 14/month (invoicing and basic features)
Accounting: GBP 35/month (full accounting features)
Annual cost: GBP 168 to GBP 420

Like Xero, the basic plan is quite limited, and most businesses that need proper MTD functionality will end up on the more expensive tier.

GoSimpleTax — From GBP 58.48/year

GoSimpleTax takes a different approach — it focuses specifically on tax returns and MTD submissions rather than being a full accounting package.

Self Assessment: From GBP 58.48/year
MTD-compatible plans: From around GBP 84/year
No invoicing or expense tracking built in

This is one of the cheapest ways to meet MTD requirements, but it does not include invoicing or expense management. You would need a separate tool for those, which adds to the overall cost and means managing your records across multiple systems.

Bridging Software — From GBP 50/year

Some providers offer bridging software that connects spreadsheets to HMRC’s MTD API. This is typically the cheapest option if you are already comfortable maintaining your records in Excel or Google Sheets.

Various providers: Typically GBP 50 to GBP 150 per year
You maintain your own spreadsheet records
Software only handles the submission part

While cheap, this approach puts the burden of maintaining accurate digital records entirely on you. There is no automated categorisation, no receipt capture, and no safety net if your spreadsheet contains errors. For most small business owners, this creates more work than it saves.

Annual Cost Comparison

Software	Cheapest MTD Plan	Annual Cost	Includes Invoicing?
Invoice Guru	GBP 12.99/month	GBP 155.88	Yes
FreeAgent (with bank)	Free	GBP 0	Yes
FreeAgent (without bank)	GBP 14.50/month	GBP 174	Yes
QuickBooks	GBP 14/month	GBP 168	Yes
GoSimpleTax	GBP 7/month approx.	GBP 84 approx.	No
Sage	GBP 14/month	GBP 168	Yes
Xero	GBP 35/month	GBP 420	Yes
Bridging software	Varies	GBP 50-150	No

FreeAgent’s free offer is limited to customers of specific banks. Prices are approximate and may vary — always check current pricing on each provider’s website.

Is the Cheapest Option Always the Best?

No. The cheapest MTD software is only a good deal if it actually meets your needs. Here are a few things to consider beyond the monthly price:

Time is Money

If cheap software takes you an extra hour each week to manage your records compared to a slightly more expensive tool that automates much of the work, the cheap option is actually costing you more. For a tradesperson charging GBP 40/hour, an extra hour per week adds up to over GBP 2,000 per year — far more than the difference in subscription costs.

What is Included?

Some cheap options require you to manage records in separate systems. If your MTD software does not include invoicing, you need a separate invoicing tool. If it does not capture receipts, you need another way to log expenses. These additional tools may have their own costs and certainly add complexity.

Will It Scale?

If your business is growing, software that works today might not work next year. Consider whether your chosen tool can handle increased invoicing volume, additional expense categories, or VAT registration if that becomes relevant.

Why Invoice Guru Offers Good Value

Invoice Guru is not the cheapest option in every scenario (FreeAgent with a qualifying bank account is unbeatable at GBP 0), but it offers an unusually strong combination of affordability and practical features:

Free plan to get started with no time limit
GBP 12.99/month for the full MTD-ready plan — one of the lowest prices for a complete invoicing and MTD solution
Mobile-first design means you can manage everything from your phone, saving time every day
Invoicing, expense tracking, and MTD compliance in one app — no need for separate tools
Receipt OCR saves time on expense entry
No promotional pricing — the price stays the same

For sole traders and small businesses that want a straightforward, all-in-one tool at a fair price, it is hard to find better value. Check the full feature list and pricing to see if it fits your needs.

Tips for Keeping MTD Costs Down

Use a free plan or trial first — Test the software before committing to a paid subscription. Invoice Guru’s free plan and most competitors’ free trials let you evaluate the experience.
Pay annually if possible — Many providers offer discounts for annual payment. This can save 10-20% compared to monthly billing.
Do not pay for features you do not need — If you are a sole trader without employees, you do not need payroll. If you only deal in GBP, you do not need multi-currency. Choose a plan that matches your actual requirements.
Check for bank partnerships — As noted above, FreeAgent is free with certain banks. Other providers may have similar deals or offer discounts through professional associations.
Start early — Rushing to set up MTD software at the last minute often leads to poor decisions and wasted money. Give yourself time to compare options and find the right fit.

The Bottom Line

MTD compliance does not have to be expensive. For many sole traders and small businesses, Invoice Guru at GBP 12.99/month provides everything needed — invoicing, expense tracking, and MTD compliance — in a single, simple app. If you bank with NatWest or RBS, FreeAgent is worth investigating for its free access. And if you need a full accounting suite, QuickBooks and Sage offer reasonable entry-level pricing, though costs can escalate as you add features.

Whatever your budget, the key is to choose software you will actually use. The cheapest MTD tool in the world is worthless if it sits unused while your records fall behind. Find a tool that fits your workflow, your budget, and your business — and start using it today.