Making Tax Digital is now mandatory for the self-employed earning over £50,000, and £30,000+ from April 2027. CabTax gets you ready.
Built for taxi & private hire drivers

Stay ahead with your tax.

CabTax is the intuitive Self Assessment app crafted for taxi and private hire drivers and built to handle any personal tax return with ease. File with confidence, log every expense, and pay only what you owe.

See how it works
Good evening
CabTax
LIVE
Total income 2025\u201326
£24,013
Expenses
£5,696
Taxable profit
£18,317
Estimated tax & NI due
£3,257
✓ Connects to official HMRC APIs✓ Encrypted & ICO registered✓ Payments secured by Stripe✓ Available in 5 languages
Everything you need

One app. Your whole tax return.

Most tax software is built for accountants. CabTax is built for one person: you. An uncompromisingly simple, high-performance platform that takes you from first fare to filed return, and handles any personal tax return with complete confidence.

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Instant Tax Calculator
Income Tax, Class 2 NI and Class 4 NI calculated automatically from your logged income and expenses. No guesswork.
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28 Taxi Expense Categories
Fuel, MOT, licences, DBS checks, Uber commission, congestion charges. Categories built around the real costs of running a taxi.
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Mileage Tracker
Log every journey. HMRC 55p/mile rate for first 10,000 miles. Automatically switches to 25p. Keeps a running total of your mileage.
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All Income Sources
Uber, Bolt, cash fares, private hire, rental income, employment income (P60/P45 for up to 4 jobs), interest and dividends.
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SA100 PDF Export
Download a print-ready Self Assessment summary. Everything you need to complete your HMRC return in one document.
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Making Tax Digital Ready
Track your 4 quarterly returns and Final Declaration. Submit quarterly updates directly to HMRC from within the app.
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Available in 5 Languages
Use CabTax in English, Urdu, Punjabi, Bengali or Somali. Your tax return, in the language you think in.
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Open Banking - Coming soon
Connect your bank account and let CabTax pull in your income and expenses automatically. No more manual entry.
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Taxi Dispatch Integration - Coming soon
Your dispatch company sends your job income straight into CabTax through a secure connection.
Pricing

Simple, honest pricing.

Start free. Upgrade when you're ready to file. No hidden fees, ever.

Free
£0
 
  • ✓ Taxi income & expense tracking
  • ✓ Mileage logging at HMRC rates
  • ✓ Live tax estimate
  • ✓ MTD deadline tracker
Standard
Coming soon
£9.99/month
billed monthly, cancel any time
  • ✓ Everything in Free
  • ✓ Rental income & expenses
  • ✓ Full tax calculation (IT + NI)
  • ✓ SA100 PDF export
  • ✓ Capital gains tracker
  • ✓ MTD quarterly submissions
  • ✓ Priority email support
WAITLIST

Be first to know when we launch

Making Tax Digital is being phased in for self-employed drivers. Tell us roughly what you earn and we'll let you know in good time before your deadline.

We'll only use this to tell you about CabTax. Unsubscribe any time. See our Privacy Policy.

The team

Built by people who know the trade.

Meet the founders. Coming soon.

Updates

Updates & news for drivers.

Practical updates written for the people behind the wheel, not for accountants.

ExpensesAugust 2026 · 6 min read
Business mileage or actual cost: which saves drivers more?
Every self-employed driver faces the same choice when claiming vehicle costs: a flat rate per mile, or the real cost of running the car. Pick the wrong one and you hand HMRC more than you owe, quietly, every year you keep the vehicle.
Read more →
Making Tax DigitalJuly 2026 · 5 min read
Making Tax Digital 2026: a guide for taxi drivers
Making Tax Digital starts for many self-employed drivers in 2026. This guide explains what changes, when it applies, and how to get ready with CabTax.
Read more →
Taxi DriversJuly 2026 · 5 min read
10 expenses taxi drivers often forget to claim
Most drivers remember fuel and insurance, but plenty of smaller costs get missed. Here are 10 expenses taxi and private hire drivers often forget, and where to log them in CabTax.
Read more →
FAQ

Questions? Answered.

Ready to take control of your tax?

Join the waiting list and be first through the door.

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