Simple, Fair Pricing for Sole Traders
QTax keeps your tax return simple and affordable. One clear price for everything you need to prepare and file your Self Assessment digitally with HMRC. No hidden fees. No confusing plans.
Self Assessment — £39.99/year
incl. VATEverything you need for a compliant Self Assessment submission.
- • Self Assessment Tax Return (MTD-compatible)
- • Direct submission to HMRC
- • Smart prompts and checks to reduce errors
- • Guidance on allowable expenses
- • Secure document storage
- • Email support
Start free trial
30-day free trial.
No credit card required.
Optional: HMRC Compliance Check Protection
£39.99 (one-off)
If HMRC selects you for a compliance check, we guide you through what documents are needed and help prepare responses — at a fraction of typical accountant fees.
- • Support if HMRC selects you for a compliance review
- • Guidance on what documents are required
- • Help preparing responses and clarifications
- • Peace of mind at an affordable price
Full details of what is and isn't covered are provided during the submission process.
Frequently Asked Questions
Answers to common questions about using QTax for Self Assessment.
QTax is a simple, HMRC-recognised tool that helps sole traders prepare and submit their Self Assessment tax returns online. It guides you through income, expenses and key tax questions with clear prompts.
QTax is currently designed for sole traders who are not registered for VAT. Support for VAT-registered sole traders and limited company directors will be introduced in later phases.
QTax offers a much more affordable way to complete your Self Assessment while still providing expert-verified guidance. You stay in control, avoid paperwork, and get clear prompts based on up-to-date HMRC rules — all without accountant-level fees.
Sign up and connect securely to HMRC, enter your income and expenses, review your draft return, then submit directly to HMRC through QTax.
Yes. You stay fully in control — QTax shows you a clear summary of your return, and you can edit details at any point before submitting.
QTax applies current HMRC rules and allowances to the information you provide, highlighting anything unusual or potentially missing so you can submit an accurate return.
Yes — QTax is fully recognised by HMRC and supports MTD-compatible digital submissions.
We use bank-level encryption and UK-based infrastructure that complies with GDPR and UK data protection laws.
Our process combines smart automation with oversight from certified accounting professionals. Any issues or missing information are flagged for you before submission.
We offer a 30-day free trial, and you can cancel anytime. No contract, no commitment.
Yes — QTax provides helpful reminders for key dates such as filing and payment deadlines.
Yes — any returns you submit through QTax will be available for you to access later.
Ready to file your Self Assessment?
Start your 30-day free trial and file digitally with HMRC.