How to start a ride-sharing app in the UK

"Ride-sharing" covers four different businesses, and UK law treats each one differently. Pick the wrong one and your app is either unlawful or can't make money. This guide sorts out which ride sharing app UK founders are really building, the licences each needs, how shared rides work under private hire law, and the business models that hold up.

What counts as ride-sharing in the UK?

Ride-sharing is a marketing word, not a legal one. The law sees four different services, and the question that sorts them is simple: does anyone make money from carrying the passengers?

Money is the line. Under section 1(5) of the Public Passenger Vehicles Act 1981, a vehicle carries passengers for hire or reward if payment is made for carrying them, whoever the payment goes to. Once your drivers earn from the trips, you're in licensed territory.

Do you need a licence to run a ride-sharing app?

If your drivers earn money from the trips, yes. Your app is a private hire operator, and you need an operator licence in each area where you take bookings, with drivers and cars licensed by the same authority.

The definitions leave no gap for apps. Outside London, section 80 of the Local Government (Miscellaneous Provisions) Act 1976 says to operate is, in the course of business, to make provision for the invitation or acceptance of bookings for a private hire vehicle. The Private Hire Vehicles (London) Act 1998 defines an operator the same way, as anyone who makes provision for the invitation or acceptance of private hire bookings, or who accepts them.

TfL names your kind of service directly. Its operator licence page says that for a new, novel or ridesharing service there will be discussion and correspondence about the operating model and system infrastructure. A typical application takes up to 16 weeks, and ridesharing applications that need more information can take significantly longer.

Our guides on starting an Uber-like business and the operator licence for a ride-hailing app cover the licences, fees and steps in full. If you start with ordinary pre-booked private hire, one booking per car, Dispatch AI is booking and dispatch software for taxi and private hire firms that answers your phone, WhatsApp, texts and emails and books the jobs at your prices.

How do shared rides work under private hire law?

Section 11 of the Transport Act 1985 lets a licensed taxi or licensed hire car carry passengers at separate fares without becoming a public service vehicle. A licensed hire car includes a private hire vehicle licensed under section 48 of the 1976 Act or section 7 of the London Act.

Two conditions apply, and your app has to meet both on every trip:

1. All the passengers carried on that occasion booked their journeys in advance.
2. Each of them agreed, when booking, to share the vehicle on that occasion with others, on the basis that each passenger pays a separate fare for their own journey.

So the consent has to be part of the booking flow, before the match, and there's no adding a passenger who waves the car down. Private hire vehicles can't ply for hire in the street anyway.

Without section 11, the business falls apart. Section 1 of the 1981 Act says a vehicle with 8 or fewer passenger seats becomes a public service vehicle when it carries passengers for hire or reward at separate fares in the course of a business. A shared car outside the section 11 conditions would need bus-style licensing.

Two more limits. A private hire vehicle seats fewer than nine passengers by definition, so pooled cars stay small. And every shared booking is still a private hire booking, so your records need the DfT's standard fields for each passenger's trip: name, time of request, pickup, destination, driver, licence number, vehicle and who took and dispatched it. The standards suggest keeping those records for at least 6 months.

Taxis have one extra route. Under section 10 of the 1985 Act, a licensing authority can make a scheme letting licensed taxis be hired immediately at separate fares from set places, and it must make one if at least 10% of its taxi licence holders ask in writing. That route is for taxis only, not private hire.

Where does lift sharing stop and private hire start?

At the point the driver makes money. Section 1(4) of the 1981 Act says a journey at separate fares isn't made in the course of a business of carrying passengers if the fares don't exceed the car's running costs for the journey, including an amount for depreciation and general wear, and the payment was arranged before the journey began.

Insurance follows the same line. Section 150 of the Road Traffic Act 1988 stops a private motor policy from excluding a car-sharing journey from its compulsory cover when three conditions hold:

• the vehicle is adapted to carry no more than eight passengers and isn't a motorcycle
• the fares don't exceed the running costs of the vehicle for the journey, with depreciation and general wear counted
• the fare arrangements were made before the journey began

Liftshare, the UK carpooling service run by Mobilityways Limited, tells members that all ABI motor insurers have agreed that passengers' contributions won't affect cover in a vehicle seating eight or fewer, and that the agreement doesn't apply if the driver makes a profit or carrying passengers is their business.

The private hire Acts have no cost-sharing exemption of their own. Section 75 of the 1976 Act exempts weddings, funerals and some other uses, but not lift sharing, and Liftshare warns that overcharging could be viewed as operating a taxi service without a licence. Stay inside both tests.

One trap for platforms: section 1(5) of the 1981 Act counts a payment as a fare whoever it's made to and even if it covers other things too. A booking fee you charge passengers could count towards the total, so take legal advice before you add one. The detail is in our guide to carpooling and lift-share apps.

How much can lift-share drivers charge?

No more than the car's running costs for the trip, split between the people sharing. Liftshare's own example: if a one-way journey costs £12 and the driver shares with 2 passengers, the cost is divided by 3 and each passenger pays £4.

Liftshare says its suggested contributions line up with HMRC's approved mileage allowance payments. For the 2026 to 2027 tax year, HMRC's rate for cars and vans is 55p a mile for the first 10,000 miles, up from 45p, and 25p a mile after that. Running costs are the legal test, not a set pence-per-mile figure, so your app should show drivers what they're recovering and stop them pricing above it.

What about minibuses and demand-responsive transport?

Shared minibuses need a PSV operator licence. GOV.UK says you need one to operate a vehicle for hire or reward that can carry 9 or more passengers, or a smaller vehicle carrying passengers and charging separate fares for the journey.

The traffic commissioner grants these licences, not the council. There are standard licences for national and international work, a restricted licence for small operations with one or two vehicles, and a special restricted licence that lets licensed taxi operators run local services. So a shared minibus is a different trade from private hire, licensed through a different regulator.

Which ride-sharing business model makes money?

Only the models where someone earns from the trip, or where someone other than the passenger pays you. Here's how the four compare as a ride sharing business model:

For scale on commission: in the Uber v Aslam case, Uber BV deducted 20% of each fare in the cases the Supreme Court looked at and paid the rest to the driver. Liftshare takes a different route: members settle contributions directly between themselves, and the service says it works with 700+ organisations.

Whichever you choose, the contract model has legal effects. In London, the High Court ruled in 2021 that an operator who accepts a booking must contract with the passenger as principal. Outside London, the Supreme Court held in 2025 that the 1976 Act doesn't require that. There's more on revenue in how ride-hailing apps make money.

What should you do before you build the app?

Settle the model, then the licences, then the code:

1. Choose your model: pooled private hire, lift sharing at cost, or minibus.
2. For private hire, apply for an operator licence where you'll take bookings, and recruit drivers and cars licensed by the same authority, each car with hire and reward insurance.
3. Build consent into booking. Every shared-ride passenger books ahead and agrees to share at a separate fare.
4. For lift sharing, cap what drivers can ask at running costs, agreed before the trip, and keep your own fees from pushing the total over.
5. Pay the data protection fee to the ICO unless you're exempt, because you'll hold names, numbers and journeys.
6. Plan accessibility. The DfT's best practice guidance asks councils to require private hire operators' digital booking platforms to meet WCAG 2.1 at Level AA.