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Car Checks

Do Cheap Car Checks Use the Same Data as Expensive Ones? (2026 Answer)

Short answer: partly. Stolen and write-off records come from shared sources, but finance registers differ. Here is what a £4.99 car check shares with dearer checks, and what the dearer ones add.

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CarCostCheck
8 min read

The Price Ladder

Prices checked on each provider's own site on 8 October 2026.

ProviderPriceStolenFinanceWrite-off
carVertical£39.99✓✓✓
AA Car Check£14.99✓✓✓
RAC Vehicle History Check (Full)£14.99✓✓✓
MyCarCheck Comprehensive£8.49✓✓✓
CarCostCheck£4.99✓✓✓

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Short answer: Partly. Stolen records come from the Police National Computer and write-offs from MIAFTR, the insurers' register. Outstanding finance can differ, because there is more than one finance register. Dearer checks often add a data guarantee or a valuation; a £4.99 CarCostCheck covers the core checks and adds a free MOT, mileage and reliability report. Our car check FAQ has more on where each record comes from.

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Where Car Check Data Comes From

CarCostCheck's history data comes from Experian AutoCheck. Experian, one of the three major UK credit reference agencies, gathers records from:

  • Finance companies who register outstanding HP, PCP, and logbook loans against specific vehicles.
  • Insurance companies who report total-loss claims with categories Cat A, B, S and N.
  • The Police National Computer (PNC) which flags vehicles reported stolen.
  • The DVLA for plate and colour change records.
  • Scrap and salvage yards reporting vehicles marked for destruction.

Not every provider uses the same finance register, so two checks can occasionally differ on finance.

Data sources are not all the same. Stolen records (Police National Computer) and write-offs (MIAFTR) are shared, but finance registers differ.

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Data from DVSA and DVLA. Used by thousands of UK car buyers.

Why the Price Differences Exist

Why does the market support such a wide price range? Three reasons:

  1. Brand recognition. Long-established brands can charge more because buyers know their names.
  2. Marketing spend. CarVertical funds heavy YouTube influencer partnerships. Budget services like CarCostCheck spend nothing on mass marketing and pass the savings on.
  3. Guarantee policies. Some checks include a £30,000 data guarantee, which supports a higher price.

So the price gap reflects brand, marketing and guarantees as well as what each check includes.

Where the Providers Genuinely Differ

The bigger differences show up in the extras each check adds:

  • MOT history analysis. CarCostCheck explains MOT advisories in plain English, flags repeated issues, and estimates repair costs, free.
  • Reliability scoring. CarCostCheck gives every car a 0-100 reliability score based on real MOT pass rates for that make, model and year.
  • Running costs. CarCostCheck calculates annual fuel, road tax, insurance group and predicted repair costs for the exact vehicle, free.
  • Common faults. CarCostCheck lists known issues for each make and model from aggregate MOT failure data.
  • DVSA recall data. Outstanding manufacturer recalls appear in CarCostCheck's free report.
  • Market valuation. CarCostCheck's £2.99 valuation is based on live UK dealer listings and shows what a car is worth locally and nationally.

All of the above are included free or at the £4.99 tier with CarCostCheck.

The Honest Verdict

Cheap and dear car checks share the stolen (Police National Computer) and write-off (MIAFTR) sources, but finance registers differ, and dearer checks can add a data guarantee, a valuation or, for carVertical, European history. For a standard UK-registered car, a £4.99 check covers the core checks; pay more if you want those extras.

If you want the core checks plus a free MOT, running-cost and reliability report, CarCostCheck at £4.99 covers them. If you want a data guarantee, some dearer checks include one.

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Related Reading

Frequently Asked Questions

Is the data in a £4.99 car check the same as in a dearer one?

Partly. Stolen records come from the Police National Computer and write-offs from MIAFTR, the insurers' register. Finance data can differ, because there is more than one finance register. What also differs between providers is the price charged and what additional analysis is layered on top.

Why would anyone pay more for a car check?

Some dearer checks include a data guarantee or a valuation, and well-known brands can charge more. If you do not need a guarantee, a £4.99 check covers stolen, outstanding finance and write-off for much less.

Are there car checks that use different data?

carVertical at £39.99 adds European vehicle history for cars that have spent time abroad. For a car that has always been registered in the UK, there is no European history to find. Budget services under £2 may skip finance or write-off checks entirely, so their reports are incomplete rather than drawing from a different source.

What makes CarCostCheck different?

CarCostCheck adds a free report with MOT history analysis and plain-English advisories, a reliability score, running cost estimates, common faults and DVSA recall data, free with every check. Its £4.99 history check also shows the date of each recorded keeper change.

Check Any Car's Costs Instantly

Enter any reg plate for a free MOT history, mileage check, health score, and running costs. No signup needed.

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Used by thousands of UK car buyers. Data from DVSA and DVLA.

Example report preview

2019 Ford Fiesta

1.0 EcoBoost, Petrol, Manual

82

Grade B

£1,860

per year

Pass

MOT status

42k

Mileage

Fuel£1,180Tax£200MOT£55Repairs£425

This is what you'll see. Try it with YOUR car:

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