Ralph guides your decision before you buy

Found a car online? Have Ralph check it before you buy.

Paste a listing, registration or VIN. Ralph brings the car's records, condition, price and seller claims together, then gives you a clear next step.

Or run a free check first with any registration or VIN. Full MOT and mileage history, no sign-up.

AI-powered vehicle intelligence.

Ralph reads the listing, registration or VIN, checks the history, mileage, photos, condition and price, then focuses the report on the way you are buying.

listing, reg or VINDVLA and MOTmileagedamage photosvehicle historyseller claimsprice contextwhat to do next
Example AnalysisScanning - 0.0s

Built around where you found the car.

Buying at auction

Ralph reads the lot and photos, checks the records and salvage history, adds fees, transport and repair exposure, then guides your safe bid.

Buying from a dealer

Ralph checks the advert against the history, MOT, mileage, condition and valuation, then gives you negotiating points and a clear next step.

Buying from a private seller

Ralph checks the seller's story against the record, flags missing evidence and tells you what to ask, inspect and verify before paying.

Vehicle history data is licensed from third-party providers, including data provided by Experian. See our Terms of Service for what that data does and does not cover.

What users have to say about Ralph.

Ralph is more than a car check. It brings together everything I need before I buy.
Buying from a dealer
I spend far less time jumping between different places to research a car before buying it.
Buying from a private seller
Ralph spots details I miss when I review auction lots manually, and those details keep proving important.
Bidding at auction

Frequently asked questions

Leave a or