Guide · 8 min read
Carfax vs AutoCheck: Which Is Better?
Both are legitimate. They are also fundamentally different. Here's which one to use based on what you're buying and why.
Carfax and AutoCheck are both legit, but they're different products. Here's when to pick which.
The one-line difference
Carfax is deeper on service and ownership history. AutoCheck is stronger on auction and salvage data. Different pipelines, different coverage.
Where the data comes from
- Carfax: dealer service records, state DMV titles, insurance total-loss events, manufacturer recalls, Carfax's own inspection network
- AutoCheck: Experian DMV feeds, auction data (Manheim, ADESA, Copart), insurance records, NMVTIS
Price
- Carfax.com: $44.99 single, $99.99 for five
- AutoCheck: $24.99 single, $49.99 for 25 (yes, really)
- cheap Carfax reports: $9.99 single, $3 each in the 10-pack
Dealer acceptance
Dealers recognize Carfax by name. AutoCheck is accepted but rarely asked for. If you're showing the report to a lender or insurer, Carfax carries more weight.
When to use both
If the car has an auction history (dealer flips, salvage auctions), running both makes sense. Each catches things the other misses. For a one-owner garage-kept personal car, Carfax alone is enough.
Need the Carfax specifically? see all packs. $9.99 beats both Carfax.com retail and AutoCheck.