Making Tax Digital Explained: What Every Self-Employed Person Needs to Know in 2026

If you’re self-employed and the phrase ‘Making Tax Digital’ has been appearing in your inbox, on government websites, or in conversations with your accountant — and you’re still not entirely sure what it means for you — you’re not alone.

MTD is one of those topics that generates a lot of noise but not always a lot of clarity. Questions like ‘Am I affected?’, ‘Do I need to do anything now?’, and ‘Is this replacing my Self Assessment?’ are ones we hear constantly. And the mixed messaging — some of it alarmist, some of it vague — doesn’t help.

The good news is that Making Tax Digital for Income Tax is genuinely more straightforward than the headlines suggest. This blog cuts through the jargon and gives you a clear, plain-English explanation of what MTD is, who it applies to, what changes in practice, and why — once you understand it properly — it may actually make your financial life easier rather than harder.

What Is Making Tax Digital?

Making Tax Digital (MTD) is a government initiative to modernise the UK tax system. The ambition is to move away from annual, paper-based processes towards a more real-time, digital approach — reducing errors, cutting admin, and giving self-employed people a clearer picture of their tax position throughout the year rather than in one annual scramble.

The specific phase we’re focused on here is MTD for Income Tax Self Assessment (MTD ITSA) — the version that applies to self-employed individuals and landlords. It’s a significant change, but not a complicated one once you understand the structure.

Under MTD for Income Tax, self-employed people and landlords above the relevant income threshold will:

• Keep digital records of their income and expenses using HMRC-recognised software
• Send quarterly updates to HMRC — four times per year rather than once
• Submit a final end-of-year declaration to confirm and finalise their tax position

 

The information you’re providing isn’t fundamentally different to what you report today. The change is in how and how often you report it.

💡 Crew Insight One of the most common misconceptions we hear is that MTD will significantly increase the amount of tax you pay. It won’t — at least not directly. MTD changes the reporting process, not the tax rules. What it does do is bring your tax position into clearer view during the year, which can actually help with planning and avoiding the kind of year-end surprises that catch people out.

Who Does MTD for Income Tax Apply To?

MTD for Income Tax is being rolled out in stages, based on your total gross income from self-employment and property combined — before expenses. The current timetable is:

• April 2026: Income over £50,000 — this group is already mandated
• April 2027: Income over £30,000
• April 2028: Income over £20,000

 

If your combined gross income falls below £20,000, you are not currently required to join MTD — though HMRC may extend the threshold further in the future, and voluntary early adoption is possible.

Important note: if you earn from both self-employment and rental income, both figures count towards your threshold. A sole trader earning £28,000 from their business and £8,000 from a rental property has total gross income of £36,000 — which puts them in the April 2027 cohort.

💡 Crew Insight We’re already working with clients in the £50,000+ bracket who are now mandated under MTD from April 2026. If you’re in that group and haven’t yet made the transition, it’s important to act now rather than wait — non-compliance can result in penalties. If you’re in the £30,000 or £20,000 bands, now is the right time to understand what’s coming and start preparing, not to wait until the deadline is imminent.

What Actually Changes Day-to-Day?

Let’s be specific about what MTD means in practice, because that’s where the real questions lie.

Digital record-keeping

You’ll need to keep records of your income and expenses digitally — using HMRC-recognised software. Spreadsheets alone don’t satisfy the requirement, and paper records certainly don’t. The good news is that the software options available to self-employed people have never been more accessible or user-friendly. Xero and FreeAgent are the two platforms we work with most closely, and both handle MTD record-keeping seamlessly.

Quarterly updates

Instead of one annual return, you’ll send a summary of your income and expenses to HMRC four times per year. These quarterly updates are not full tax returns — they’re essentially a running summary of your business finances. They don’t require a detailed line-by-line submission of every transaction, and they don’t trigger an immediate tax payment.

End-of-year declaration

At the end of the tax year, you’ll make a final declaration that confirms and finalises your income position, including any adjustments, allowances, and reliefs. This replaces the current Self Assessment return for income covered by MTD.

HMRC-recognised software

All submissions must be made through software that HMRC has approved for MTD. You cannot submit directly via the HMRC website as you may have done with Self Assessment. This is a firm requirement — not a recommendation.

💡 Crew Insight The shift to quarterly updates sounds like more work, but in our experience, it actually reduces the year-end pressure that most self-employed people find stressful. When your records are up to date and your software is running properly, the quarterly submission is a few clicks. The heavy lifting is in setting things up correctly at the start — which is exactly where having the right support makes a difference.

Why MTD Is Being Introduced — And Why It Can Be a Good Thing

HMRC’s primary motivation for MTD is reducing the tax gap — the difference between tax owed and tax actually collected. Errors in Self Assessment returns, particularly by self-employed people working from memory or scrambled records at year-end, contribute billions to that gap annually.

From a self-employed person’s perspective, though, MTD also brings some genuine practical benefits:

• Real-time visibility of your income and estimated tax liability throughout the year — so there are no year-end shocks
• Better cash-flow planning, because you know more precisely what’s coming
• Reduced risk of errors, because digital records are more accurate than manual ones
• A cleaner, more organised set of business records that also serve you well beyond tax — for mortgage applications, insurance, and future planning

 

We’ve worked with many clients who were initially apprehensive about MTD and, once they were set up properly, found that the quarterly rhythm actually made them feel more in control of their finances. That’s not a universal experience — but it’s a common one.

What Software Do You Need?

You need HMRC-recognised software that can both keep digital records and submit your quarterly updates directly to HMRC. The two platforms we work with and recommend are:

• Xero: Powerful, cloud-based, and highly customisable. Suitable for self-employed people with more complex needs or who want detailed financial reporting alongside their MTD compliance.
• FreeAgent: Simpler and more streamlined. Designed specifically for freelancers and sole traders, with a very intuitive interface and strong automation features. Often the preferred choice for those new to digital bookkeeping.

 

As an Accounting Crew client, you access 20% off Xero and 50% off FreeAgent — making the cost of compliance software very manageable.

Common Misconceptions About MTD

Misconception 1: ‘I’ll pay more tax under MTD’

MTD changes the reporting process — not the tax rules. You’ll pay the same amount of tax. What changes is when you know how much that is and how you report it.

Misconception 2: ‘My spreadsheet will be fine’

Not on its own. HMRC requires submissions through recognised software. Spreadsheets can be used to capture data, but they cannot submit to HMRC and are only compliant if they have a digital link to bridging software — which adds complexity most people prefer to avoid.

Misconception 3: ‘I can wait until my deadline year’

Waiting until April 2027 to start thinking about April 2027 compliance is not a strategy. Setting up software, migrating records, and establishing quarterly habits takes time — and is significantly less stressful when done with a comfortable runway.

Misconception 4: ‘My accountant will handle everything’

Your accountant plays a crucial role — but MTD requires your active participation in keeping digital records throughout the year. It’s a partnership, not a delegation.

💡 Crew Insight The contractors and self-employed people who navigate MTD most smoothly are those who treat it as an opportunity to improve the way they run their finances — not as a compliance burden to be minimised. When the records are good, the submissions are quick. When the submissions are regular, the year-end is calm. That virtuous cycle starts with getting set up properly from the beginning.

The Accounting Crew’s Perspective

We’ve been preparing clients for MTD across multiple cohorts. Our view is straightforward: MTD is a meaningful change, but it is entirely manageable — and for most self-employed people, it produces a better financial picture than the current annual Self Assessment approach.

The key is not leaving preparation to the last minute, choosing the right software for your needs, and having the right support through the transition. We provide all three. We handle the technical setup, help you establish the right habits, and take care of the submissions — so the change feels as seamless as possible.

Conclusion

Making Tax Digital for Income Tax is coming for every self-employed person above the income thresholds. If you’re in the £50,000+ group, it’s already here. If you’re in the £30,000 or £20,000 brackets, the time to start thinking about it is now — not when the deadline is imminent.

The change is real, but it’s manageable. And with the right preparation and the right support, many of our clients find that MTD is actually an improvement on the old way of doing things.

Frequently Asked Questions

When does Making Tax Digital for Income Tax apply to me?

It depends on your total gross income from self-employment and property combined. Over £50,000: April 2026 (already in force). Over £30,000: April 2027. Over £20,000: April 2028. Below £20,000: not currently required.

Will MTD change how much tax I pay?

No — MTD changes the reporting process, not the tax rules. You’ll report the same information as before, just more frequently and digitally. Your tax liability is calculated the same way.

Can I use a spreadsheet for MTD?

Not on its own. Spreadsheets cannot submit directly to HMRC and do not meet the digital record-keeping requirements without bridging software. HMRC-recognised software like Xero or FreeAgent is the practical solution for most self-employed people.

What are the quarterly updates under MTD?

Four times per year, you’ll submit a summary of your income and expenses to HMRC through your MTD software. These are not full tax returns — they’re running summaries of your business finances. A final end-of-year declaration then confirms your position.

Can The Accounting Crew help me set up for MTD?

Yes — we handle the full MTD transition for our clients. That includes choosing the right software, setting up your digital records correctly, connecting to HMRC, and supporting you through your first quarterly submissions.

Whether you’re already mandated under April 2026 or preparing for a future deadline, the most productive next step is the same: a clear conversation about where you are and what needs to happen.

Ready to Take Control of Your Finances? The Accounting Crew helps self-employed people and contractors navigate Making Tax Digital from start to finish — software setup, digital records, quarterly submissions, and beyond. Book a free discovery call and let’s get you ready, properly and without the stress. 👉  Book your free discovery call at theaccountingcrew.co.uk/book-a-free-call/