How to use this car & transport hub
Car calculators let you compare the true cost of one vehicle against another, or against a different fuel type, across the entire period you'll own it — not just the sticker price on the forecourt. The gap between the two is usually where people overpay.
The headline cost everyone talks about is the monthly loan payment. The cost that actually drains your bank balance is everything else: depreciation (typically the biggest single cost), fuel or charging, tax, insurance, servicing, and inevitable repairs. This hub includes tools for each layer — so you can stack them and see the real total.
The Electric vs Petrol comparison is where many buyers start right now. EVs have higher purchase prices but dramatically lower fuel and servicing costs; over 5-7 years the totals often swap, but it depends heavily on home charging access, annual mileage, and electricity vs fuel prices in your area. Run both sides through the tools with realistic numbers rather than best-case scenarios.
Start with Car Running Cost to get the whole-ownership picture, Car Loan for the monthly finance payment, and Depreciation to understand how much value you lose per year. For EV buyers, pair EV Charging Cost with Fuel Cost to build the comparison yourself rather than relying on manufacturer marketing figures.
Most popular calculators
Start with the tools people usually need first, then move into the grouped sections below for more specific scenarios.
Finance and ownership
Loan, depreciation and running-cost maths — the three numbers that define total cost of ownership.
Car Loan Calculator
Calculate monthly car finance payments and total interest. Compare deposit amounts and terms.
Car Depreciation Calculator
Calculate how much your car will depreciate over time. See future value and total loss.
Car Running Cost Calculator
Calculate total annual car running costs including fuel, insurance, depreciation and servicing.
Fuel and charging
Per-mile fuel cost, EV charging costs at home and public rates, and the direct EV-vs-petrol comparison.
Fuel Cost Calculator
Calculate annual fuel costs based on your mileage, MPG, and fuel price per litre.
EV Charging Cost Calculator
Calculate electric car charging costs per charge, per month and per mile at home or public chargers.
Electric vs Petrol Calculator
Compare annual running costs of electric vs petrol cars based on your mileage and energy prices.
More tools in this category
Use these supporting calculators when you need a more specific comparison or a second opinion on the same decision.