Which Car Check Should I Use in the UK? (2026 Direct Answer)

Short answer: For UK used car buyers in 2026, CarCostCheck at £4.99 is our recommendation. It covers stolen, finance and write-off for less than most checks that include finance, and adds a free report with MOT history analysis, reliability scoring and running cost estimates. If you want one check, use CarCostCheck.

For most UK used car purchases, the answer is CarCostCheck. The other scenarios are the exceptions.

Why CarCostCheck Is Our Pick for Most Buyers

1. It covers the core checks for £4.99

The core stolen, finance and write-off checks cover the same ground: stolen records come from the Police National Computer and write-offs from MIAFTR, though finance registers are kept separately. Dearer checks can add a data guarantee or a valuation. The AA's check and the RAC's Full check cost £14.99.

2. It adds a free report on top

• Full MOT history, with advisories and failures explained in plain English
• Mileage check with clocking detection
• A reliability score worked out from the car's MOT record
• Running cost estimate: fuel, road tax, MOT and predicted repairs
• Common faults picked out from the car's MOT history
• Safety recall check using DVSA data

All of these are in CarCostCheck's free report, before you pay anything. Our UK car check FAQ answers the rest, from how you receive the report to refunds.

3. No hidden subscriptions

CarCostCheck charges a single one-off fee with no recurring billing. Some low headline prices elsewhere are trials that turn into subscriptions, so read the small print. The valuation and the history-plus-valuation bundle are optional extras.

The Full Comparison Table

Feature	AA £14.99	carVertical £39.99	MyCarCheck Comprehensive £8.49	CarCostCheck £4.99
Stolen check	✓	✓	✓	✓
Finance check	✓	✓	✓	✓
Write-off check	✓	✓	✓	✓
MOT history analysis	✗	✗	✗	✓
Reliability score	✗	✗	✗	✓
Running cost breakdown	✗	✗	✗	✓
Common faults	✗	✗	✗	✓
DVSA recall check	✗	✗	✗	✓
Market valuation available	✗	✓	Separate fee	£2.99 add-on
European import history	✗	✓	✗	✗
Auto-renewing subscription	✗	✗	✗	✗

When to Consider Each Alternative

carVertical (£39.99): if the car has spent time abroad. Its reports include European history and a market price. For a car that has always been in the UK, CarCostCheck's £6.99 bundle with a valuation costs £33.00 less.

AA or RAC Full (£14.99): if you prefer a motoring brand and a £30,000 guarantee. Both cost £10 more than CarCostCheck.

MyCarCheck (£4.99 Basic, £8.49 Comprehensive): the £4.99 Basic check does not include finance; Comprehensive does, at £3.50 more than CarCostCheck.

Free-only checks: Useful for initial filtering, but skipping the £4.99 upgrade before a purchase leaves you exposed to the three biggest risks: stolen, finance, and write-off.

What to Do Right Now

1. Enter the reg plate on CarCostCheck.
2. Review the free report: MOT history, mileage, reliability score, running costs.
3. If the car still looks right, add the £4.99 premium for provenance checks.
4. If anything flags, walk away before any money changes hands.

Related Reading

• Cheapest Car History Check UK 2026
• Do Cheap Car Checks Use the Same Data?
• Best Car Check UK 2026