Carfax alternative for buyers who need a decision
Carfax helps explain a car's recorded past. EstimateProof helps you decide what to do before you buy.
The difference
A vehicle history report is useful, but it usually stops short of telling you whether the deal is good. EstimateProof combines VIN history, market context, repair-risk notes, and negotiation guidance into one buyer decision.
Use Carfax for history. Use EstimateProof for the move.
EstimateProof is not trying to be a bigger history database. It is built around the question a buyer actually has at the listing: should I buy, skip, or negotiate?
- Suggested offer and walk-away price
- Market comps and price fairness
- Repair-risk and recall context
- Printable seller brief
What the free tools can do
The free tools can decode a VIN, estimate rough repair exposure, and help you work through checklists. The paid report is where the title, market, and decision layer come together.