App driving has changed how tens of thousands of people earn a living, and the tax rules have not kept up in the way most drivers assume. If you drive for Uber, Bolt, Addison Lee or any private hire operator, you are almost certainly self employed for tax purposes, you are responsible for your own return, and HMRC now receives your earnings directly from the platform every January. This guide sets out what you owe, what you can claim, and what changed in April 2026.
Are You Employed, Self Employed, or a Worker?
This is where most drivers get confused, and the confusion is entirely reasonable. In February 2021 the Supreme Court ruled that Uber drivers are workers for employment law purposes, which entitled them to the national minimum wage and holiday pay. A lot of drivers read the headlines and assumed their tax position had changed too.
It had not. Worker status under employment law and self employed status for tax are two separate questions decided under two separate sets of rules. For income tax and National Insurance you remain self employed, you remain responsible for registering for Self Assessment, and no tax is deducted at source from your earnings. The platform does not operate PAYE on your behalf.
That distinction matters because it means nobody is putting money aside for you. Every pound that lands in your account is gross. The tax on it is due later, and drivers who have only ever worked in employment are the ones most likely to be caught out by their first bill.
HMRC Already Has Your Platform Earnings
This is the single most important thing for any driver who has been less than complete on a return. Since 1 January 2024, digital platforms operating in the UK have been legally required to report seller and driver earnings directly to HMRC. That explicitly covers people providing personal services, including driving a taxi.
The platforms collect the information across each calendar year and report it to HMRC by 31 January the following year. The report includes the total you earned on that platform for the year, less any fees, commission or taxes the platform deducted, broken down quarter by quarter. You should receive a copy of what was reported about you.
So when a driver asks whether HMRC can see their Uber income, the answer is that HMRC is sent it directly, annually, in a structured format that is trivially easy to compare against a submitted tax return. The gap between platform data and declared income is one of the easiest discrepancies HMRC has ever had to spot.
Being reported does not by itself mean you owe tax. HMRC is clear on that point. It means your figures are visible, and that a return which does not match them invites a question. If you have received a letter about platform income already, our guide to HMRC tax investigations covers what happens next.
What You Actually Have to Declare
You declare your gross earnings from driving, then deduct your allowable business expenses, and you pay tax on the profit. Gross earnings means the full fare income credited to you, not the amount that reached your bank after the platform took its commission. The commission is an expense you claim, not income you never received.
Getting this the wrong way round is a common and genuinely innocent mistake. Drivers who declare only the net figure that hit their account are under-declaring turnover, even where the resulting profit happens to be roughly right. It creates a mismatch against the platform data and it is exactly the kind of inconsistency that prompts contact.
If you drive on more than one platform, all of it goes on the same self employment pages. Uber, Bolt, delivery work and private hire jobs taken directly are one trade, not several. There is also a trading allowance of £1,000, meaning genuinely small side income need not be declared, though it is of little relevance to anyone driving with any regularity.
What You Can Claim: Mileage or Actual Costs
You have two methods and you must pick one per vehicle. The simplified mileage rate lets you claim 45p per business mile for the first 10,000 miles in the tax year and 25p per mile after that. It covers fuel, servicing, insurance, repairs and depreciation in a single figure, so you cannot claim those separately on top.
The actual costs method means claiming the business proportion of everything you genuinely spend on the vehicle. For a high mileage full time driver this often produces a larger deduction, but it demands real record keeping: receipts, a defensible split between business and private use, and consistency year to year.
You cannot switch methods for the same vehicle once you have chosen, and if you have claimed capital allowances on a vehicle you cannot then use simplified mileage for it. Choose deliberately at the start rather than drifting into whichever looks better in a given year.
Separately from vehicle costs, drivers routinely under-claim on things they are fully entitled to: platform commission and service fees, licensing and badge fees, vehicle licence plate fees, DBS checks, medicals, private hire insurance, cleaning, mobile phone and data on a business use proportion, and accountancy fees. Our post on tax deductible expenses for taxi drivers goes through the full list.
Making Tax Digital Arrived in April 2026
This is the change most drivers have not registered yet, and it is already live. From 6 April 2026, sole traders and landlords with qualifying income over £50,000 must use Making Tax Digital for Income Tax. That means keeping digital records, using compatible software, and sending HMRC quarterly updates rather than one annual return.
There is a detail here that catches drivers badly. Qualifying income means gross income from self employment and property before any expenses or allowances are deducted. It is turnover, not profit. A driver billing £58,000 in fares with £22,000 of running costs has a profit of £36,000 but qualifying income of £58,000, and is therefore in scope. Plenty of drivers who think of themselves as earning well under the threshold are over it.
The threshold steps down from there. It drops to £30,000 of qualifying income from 6 April 2027, based on the 2025 to 2026 tax year, and to £20,000 from 6 April 2028, based on 2026 to 2027. Within two years the large majority of full time drivers will be inside the regime.
If you are in scope now and have not set anything up, that is worth resolving quickly rather than at the point a quarterly update is already late.
National Insurance and the VAT Question
As a self employed driver you pay Class 4 National Insurance on profits above the lower profits limit, calculated through your Self Assessment return alongside income tax. Class 2 contributions, which historically protected your state pension record, have been reformed, and drivers with low profits should check whether voluntary contributions are worth making to keep a qualifying year.
VAT is more complicated and is the area where drivers most often receive bad advice in the rank queue. The registration threshold is £90,000 of taxable turnover in a rolling twelve month period. Most individual drivers sit below it, but a busy full time driver on multiple platforms, or an operator running several vehicles, can approach it faster than expected.
What counts towards that turnover in the app driving model has been genuinely contested, and it depends on the contractual position between driver, operator and passenger. This is not something to resolve from a forum post. If you are anywhere near the threshold, or you run an operator business, get the position confirmed properly. Our taxi HMRC compliance work covers exactly this.
If You Have Not Been Declaring
Some drivers reading this will realise their returns do not reflect what they actually earned, or that they never registered at all. That is more common than the silence around it suggests, and it is fixable, but the route you take matters enormously.
Coming forward voluntarily before HMRC contacts you is treated very differently from being caught. Penalties for an unprompted disclosure are substantially lower than for a prompted one, and in some cases the difference decides whether a settlement is affordable. Once a letter has landed, the unprompted option is gone.
Given platforms have been reporting driver income since January 2024, the practical window for getting ahead of this is closing rather than widening. If you are weighing it up, read our guidance on penalty defence, and note that an unresolved tax position also puts your licence at risk through the HMRC tax check at renewal. The two problems are connected, and drivers usually discover that at the worst possible moment.
If any of this describes your situation, speak to us before you file anything or reply to HMRC. What you say in the first response shapes everything that follows.