
Making Tax Digital (MTD) Invoicing Software for UK Self-Employed and Small Businesses

Submit
VAT
Return
Now
SUBMIT
Stay compliant with HMRC’s Making Tax Digital rules — submit VAT Returns and Income Tax reports directly from your phone.
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✅ HMRC API Connected | 🔒 Fully Secure | 📱 Mobile App ( iOS & Android )

What is Making Tax Digital (MTD)?
Making Tax Digital (MTD) is the UK Government’s initiative by HMRC to digitalise VAT reporting and record-keeping.
From 2026, all self-employed individuals and landlords must keep digital records and submit tax returns using MTD-compatible software if their income is more than 50.000£.
Invoice Guru is a mobile-first MTD-compliant invoicing app that connects directly with HMRC’s VAT and ITSA APIs — allowing you to:
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Create and send invoices under 60 seconds
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Automatically keep digital VAT records
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Submit VAT Returns directly to HMRC
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Stay compliant with all Making Tax Digital rules
💡 Fast. Simple. Fully MTD-Ready.
Why Choose Invoice Guru for MTD?
🧾 HMRC API Integration – Direct VAT and ITSA submissions
Invoice Guru will be fully integrated with HMRC’s official Making Tax Digital (MTD) APIs for both VAT and Income Tax Self Assessment (ITSA).
This means you can securely submit your VAT Returns and income reports directly to HMRC — no spreadsheets, no manual uploads.
Our automatic connection ensures your records stay compliant, accurate, and always up to date with UK tax regulations.
✅ Real-time data sync | Official HMRC API connection | MTD-compliant VAT & ITSA submissions
🔒 Fully Secure – HMRC-approved data encryption
Your financial data is protected by bank-level encryption (AES-256) and stored securely in the cloud.
Invoice Guru follows HMRC-approved security protocols and complies with UK GDPR requirements.
You can rest assured that every invoice, VAT record, and submission to HMRC is fully encrypted and transmitted through secure HTTPS connections.
✅ End-to-end encryption | Secure HMRC API connection | GDPR-compliant data storage
🤖 AI Reports – Smart summaries for accountants
Our built-in AI engine automatically analyses your invoices, payments, and expenses to generate intelligent reports.
Each week and month, you’ll receive easy-to-understand summaries that can be shared directly with your accountant or uploaded to HMRC.
Save hours of manual work — let Invoice Guru do the calculations and keep your digital tax records perfectly organised.
✅ Automatic reports | Accountant-ready summaries | AI-driven insights
📱 Mobile-First Design – Manage taxes from your phone
Invoice Guru is built for the modern self-employed — you can handle every part of your business right from your smartphone.
Create invoices, track income and expenses, and submit VAT or ITSA returns wherever you are.
No complicated desktop tools or outdated software — just a clean, fast, mobile experience optimised for simplicity and compliance.
✅ Create & send invoices in under 60 seconds | Automatic VAT tracking | HMRC-ready on mobile
How Making Tax Digital Works with Invoice Guru
With Invoice Guru, complying with HMRC’s Making Tax Digital (MTD) rules is simple and automatic.
Our app securely connects your business to HMRC, keeps digital records of every transaction, and lets you submit VAT and ITSA returns directly from your phone.
Step 1️⃣ — Connect Your Business
Add your company and VAT information to get started.
Invoice Guru automatically syncs your business profile, VAT registration details, and accounting period with HMRC’s database.
Once connected, you’ll have everything ready for digital record-keeping and VAT submissions — no spreadsheets, no manual uploads.
🔗 MTD connection | HMRC-linked setup | Digital business onboarding
Step 2️⃣ — Keep Digital Records Automatically
Every invoice you create, send, or receive is stored digitally in your secure Invoice Guru account.
Your VAT data, expenses, and payments are tracked automatically — helping you stay compliant with MTD and ready for quarterly updates.
Our smart dashboard gives you full visibility over your taxable income, VAT obligations, and payment history.
📊 Automatic VAT tracking | Real-time digital records | Cloud storage security
Step 3️⃣ — Submit to HMRC
When your VAT period ends, Invoice Guru compiles your data and allows you to submit your VAT Return directly to HMRC via the official MTD API.
Just review your summary and tap Submit — your digital VAT Return will be instantly transmitted and confirmed by HMRC.
For self-employed users, ITSA submissions will also be handled seamlessly through the same secure connection.
✅ Direct HMRC API submission | Instant VAT confirmation | Fully compliant MTD process
Simple
Secure
HMRC-Connected
Stay fully compliant with Making Tax Digital — effortlessly with Invoice Guru.
FAQ
What is Making Tax Digital (MTD)?
Making Tax Digital (MTD) is an initiative by HM Revenue & Customs (HMRC) designed to simplify and digitalise the UK tax system.
It requires businesses and self-employed individuals to keep digital records and submit VAT and Income Tax returns through MTD-compatible software instead of spreadsheets or paper forms.
Who needs to follow MTD rules?
All VAT-registered businesses in the UK must already follow MTD for VAT.
From April 2026, self-employed individuals and landlords with income over £50,000 will also be required to submit their tax returns digitally through MTD for Income Tax Self-Assessment (ITSA).
How does Invoice Guru connect with HMRC?
Invoice Guru connects directly to HMRC’s official MTD APIs for VAT and ITSA.
Once you link your HMRC account, the app automatically syncs your business details, VAT periods, and tax data.
You can then submit your VAT Return or Income Tax reports directly from your phone — safely and securely.
Is Invoice Guru MTD-compatible?
Yes — Invoice Guru will be fully built to be MTD-compliant for both VAT Returns and Income Tax submissions (ITSA).
The app is integrated with HMRC’s APIs and follows all data security and record-keeping standards required for MTD approval.
Can I submit my VAT Return directly from my mobile phone?
Absolutely. Invoice Guru is a mobile-first MTD app, allowing you to view your VAT summary, check due dates, and submit your return to HMRC in just a few taps.
No desktop software or manual spreadsheet uploads are required.
How do I prepare for MTD for ITSA (2026)?
If you’re self-employed or a landlord, start by keeping all income and expense records digitally.
Using Invoice Guru, you can already record invoices, link expenses, and view real-time profit and loss.
When HMRC activates MTD for ITSA in 2026, you’ll be ready to submit quarterly updates and your end-of-year statement directly through the app.
Is my financial data secure with Invoice Guru?
Yes — all data is encrypted with AES-256 bank-level security and transmitted over secure HTTPS connections.
Invoice Guru complies with UK GDPR and HMRC’s data protection guidelines, ensuring that your tax information remains private and protected.
Does Invoice Guru support accountants and bookkeepers?
Yes. You can easily share your VAT and income data with your accountant through secure links or downloadable reports.
Invoice Guru’s AI-generated summaries make it simple for accountants to review, verify, and submit returns — saving time for both sides.
How can I join the MTD early access program?
We’re currently inviting UK users to join the Invoice Guru Early Tester Program.
Sign up to get 1 month free and help shape the app’s final HMRC integration features.
No credit card required — simply enter your name and email to get started.
What makes Invoice Guru different from other MTD apps?
Unlike most accounting tools, Invoice Guru is built specifically for self-employed tradespeople and small business owners.
It’s mobile-first, simple to use, and offers unlimited invoices even in the Basic plan — plus direct HMRC submission, AI summaries, and automated accountant reports.
