Choosing MTD Software by Income Type: What HMRC Recommends

HMRC's updated software finder guidance shows a clear pattern: most sole traders and landlords still choose MTD software without understanding their specific income type requirements. This matters more than you might think. Pick the wrong software category and you could face compatibility issues, missing features, or unnecessary costs when the quarterly deadlines arrive.

This post breaks down HMRC's latest recommendations and shows you exactly how to evaluate MTD software based on whether you earn from self-employment, property, or both.

Why Your Income Type Determines Your Software Choice

MTD software isn't one-size-fits-all. HMRC recognises three distinct income categories, each with different reporting requirements:

• Self-employment only - freelancers, consultants, sole traders with business income
• Property only - landlords with rental income from UK properties
• Mixed income - people with both self-employment and property income

The software you choose must handle your specific income type. Get this wrong and you might discover your chosen platform can't process your property expenses or doesn't support multiple income streams.

Self-Employment Only: What to Look For

If you only have self-employment income, your software needs are relatively straightforward. HMRC's guidance suggests focusing on these features:

Essential Self-Employment Features

• Income and expense tracking for your business
• Support for allowable business expenses
• Quarterly update submission to HMRC
• Annual tax return preparation
• Digital record keeping for at least 5 years

Additional Features Worth Considering

Beyond the basics, look for software that handles your specific business needs:

• Mileage tracking - if you travel for work
• Multiple income streams - if you have several clients or revenue sources
• Equipment depreciation - for expensive business purchases
• Home office expenses - if you work from home

For most sole traders, bridging software covers these requirements without the complexity of full accounting packages.

Property Only: Landlord-Specific Requirements

Landlords have different reporting needs compared to sole traders. Your software must handle property-specific scenarios that don't apply to other businesses.

Essential Property Features

• Multiple property management (even if you only have one now)
• Rental income tracking by property
• Property-specific expenses (maintenance, letting fees, insurance)
• Tenant deposit handling
• Furnished property allowances

Common Property Complications

Standard business software often struggles with these landlord situations:

• Joint ownership - splitting income and expenses between partners
• Part-year lettings - properties rented for only part of the tax year
• Mixed use properties - homes with both rental and personal use
• Overseas landlords - additional reporting requirements

Our complete landlord guide covers these scenarios in detail.

Mixed Income: The Complex Category

If you have both self-employment and property income, you're in the most complex MTD category. HMRC's guidance acknowledges this group needs more sophisticated software.

Why Mixed Income Is Different

You can't simply combine two separate software solutions. HMRC requires integrated reporting that shows your complete financial picture across both income types.

Key requirements include:

• Combined quarterly updates covering all income sources
• Separate expense categorisation for business and property
• Integrated annual tax return preparation
• Consolidated profit and loss reporting

Software Options for Mixed Income

You have three main approaches:

1. Comprehensive MTD software - handles both income types in one platform
2. Bridging software with mixed support - simpler option if your needs aren't complex
3. Professional accounting software - full-featured but often expensive

Most people with mixed income find bridging software sufficient, especially if their property portfolio or business operations aren't particularly complex.

HMRC's Software Finder: How to Use It Properly

HMRC's online software finder asks about your income type early in the process. Here's how to get useful results:

Step 1: Identify Your True Income Type

Don't guess. Review your current tax return or list your actual income sources:

• Employment (PAYE) - not relevant for MTD
• Self-employment/business profits
• UK property income
• Other income (usually not relevant for MTD)

Step 2: Consider Future Income

Think about the next 2-3 years. If you might add property investment or start freelancing, choose software that can grow with you.

Step 3: Filter by Essential Features

The software finder lets you filter by specific requirements. Don't skip this step - it eliminates options that won't work for your situation.

Common Software Selection Mistakes

Based on HMRC's guidance updates, these are the most frequent errors:

Choosing Based on Price Alone

The cheapest MTD software isn't always the best value if it can't handle your income type properly.

Ignoring Future Needs

Switching software mid-year creates complications. Choose something that works for your current situation and likely future changes.

Overlooking Integration Requirements

If you use existing accounting software, bookkeeping systems, or bank feeds, ensure your MTD software integrates properly.

Assuming All Software Is the Same

Software marketed as "MTD compliant" varies enormously in features and reliability. HMRC recognition is the minimum standard, not a quality guarantee.

Making Your Decision: A Practical Framework

Follow this process to choose MTD software that matches your income type:

1. Audit Your Current Situation

• List all income sources for the current tax year
• Identify which fall under MTD requirements
• Note any complex situations (joint ownership, multiple properties, etc.)

2. Assess Your Technical Needs

• Do you want mobile access or web-only is fine?
• Need integration with your bank or existing software?
• Prefer simple interfaces or don't mind complexity?

3. Test Before the Deadline

With quarterly deadlines starting soon, test your chosen software with real data before your first submission is due.

4. Plan for Support

Consider what happens when you need help. Some providers offer phone support, others only email or chat. Factor this into your decision.

What About the £20,000 Threshold?

The government has announced intentions to raise the MTD threshold to £20,000, but this isn't yet legislated. When choosing software, consider:

• If you're currently above £10,000 but might drop below £20,000, you still need MTD-ready software
• The threshold change timing remains uncertain
• Your software choice should work regardless of threshold changes

Don't delay software selection based on possible future changes to the rules.

Timeline Considerations

Your income type affects your MTD timeline differently:

• Self-employment only - straightforward quarterly deadlines
• Property only - may have different seasonal patterns
• Mixed income - more complex preparation needed before each deadline

Factor in extra setup time if you have mixed income. You'll need longer to configure your software and test your first submission.

Understanding your income type requirements is the foundation of choosing effective MTD software. Take time to properly categorise your situation, test software with your real data, and ensure your choice works for both your current needs and likely future changes. The right software makes MTD compliance straightforward - but only if it properly matches how you actually earn money.