TaxKerb tracks every fare and every cost, tells you exactly what HMRC lets you claim, and shows your tax bill as it builds — so your Self Assessment is ready before the deadline ever arrives.
No card charged for 14 days · Cancel anytime · Your data stays yours
Built so it's genuinely simple — if you can use a phone, you can use TaxKerb.
Log a fare or an expense in seconds. Fuel, insurance, MOT, licence fees, phone — TaxKerb keeps it all in one place.
Ask "Can I claim my car wash?" in plain English. TaxKerb answers using current HMRC rules and explains why.
See income tax and National Insurance update the moment you add anything. Never be surprised by a bill again.
One tidy Self Assessment summary with the exact boxes and figures — copy them straight onto your tax return.
TaxKerb works out whether the 45p-a-mile method or your real expenses saves you more, automatically.
2026/27 tax bands, Class 4 NI, the £1,000 trading allowance — all built in and kept up to date.
Most drivers are set up in under five minutes.
Pop in your fares or weekly takings. Takes seconds.
Log costs as you go. Not sure if it counts? Just ask the AI adviser.
TaxKerb shows your bill and a ready-to-file HMRC summary.
Less than a single tank of fuel a month — and it usually saves you far more.
Then £9.99/month. Cancel anytime.
No charge today · We'll remind you before day 14