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U.S. Patent No. 12,236,477 — Patented Automotive Data Standardization Technology
OAV

The Automotive Answer Engine

Every car has an answer. We hold the evidence.

Ask about a VIN, price, or market. OAV returns an independent, snapshot-dated answer and the market evidence behind it — a verdict where the evidence supports one, and the evidence itself where it doesn't.

Found a car anywhere? Paste the VIN — OAV resolves it against the supported comparable range, drawn from millions of dealer-advertised listings. Dealers can't pay to change a verdict.

OAV.io is an independent automotive market-evidence platform. It evaluates asking prices against comparable listings and publishes a Price-to-Market verdict when the evidence supports one. Days-on-lot and sell-through from similar vehicles are separate demand evidence, never inputs to the Price-to-Market verdict.

Market snapshot · October 22, 2026

6M+

Unique vehicles analyzed

as of October 21, 2026

56,000+

US dealerships

Daily

Data pipeline

Comparable

Market-evidence analysis

3.3M new·2.7M used·Listings processed daily

Or explore the market

50,000+ listings found(add a location or filter to narrow results)

2012 Ford Edge SEL

Image from the dealer's site. OAV does not own, control, or store dealer images.

2012 Ford Edge SEL

Schuylkill Haven, PA

UnscoredModerate · 21
$1,295129,240 mi

Comparison: 21 similar vehicles

Schuylkill Haven, PA

2014 Buick Encore Convenience

Image from the dealer's site. OAV does not own, control, or store dealer images.

2014 Buick Encore Convenience

Schuylkill Haven, PA

UnscoredLimited · 12
$1,99562,714 mi

Comparison: 12 similar vehicles

Schuylkill Haven, PA

2012 Nissan Rogue SV

Image from the dealer's site. OAV does not own, control, or store dealer images.

2012 Nissan Rogue SV

Camp Hill, PA

UnscoredRobust · 78
$1,995239,010 mi

Comparison: 78 similar vehicles

Camp Hill, PA

2014 GMC Terrain SLE-2

Image from the dealer's site. OAV does not own, control, or store dealer images.

2014 GMC Terrain SLE-2

Aberdeen, MD

UnscoredLimited · 11
$2,000136,775 mi

Comparison: 11 similar vehicles

Aberdeen, MD

2003 Honda Pilot EX

Image from the dealer's site. OAV does not own, control, or store dealer images.

2003 Honda Pilot EX

Jonestown, PA

UnscoredLimited · 11
$2,200229,389 mi

Comparison: 11 similar vehicles

Jonestown, PA

2019 Jeep Cherokee Altitude

Image from the dealer's site. OAV does not own, control, or store dealer images.

2019 Jeep Cherokee Altitude

Schuylkill Haven, PA

UnscoredRobust · 50
$2,25085,448 mi

Comparison: 50 similar vehicles

Schuylkill Haven, PA

2018 Mitsubishi Outlander Sport ES

Image from the dealer's site. OAV does not own, control, or store dealer images.

2018 Mitsubishi Outlander Sport ES

Schuylkill Haven, PA

UnscoredInsufficient · 0
$2,25058,697 mi

Schuylkill Haven, PA

2011 Volvo XC60 T6

Image from the dealer's site. OAV does not own, control, or store dealer images.

2011 Volvo XC60 T6

Lancaster, PA

UnscoredInsufficient · 3
$2,400198,465 mi

Comparison: 3 similar vehicles

Lancaster, PA

2014 Jeep Patriot Sport

Image from the dealer's site. OAV does not own, control, or store dealer images.

2014 Jeep Patriot Sport

Allentown, PA

UnscoredModerate · 41
$2,500165,181 mi

Comparison: 41 similar vehicles

Allentown, PA

2005 Chevrolet TrailBlazer LS

Image from the dealer's site. OAV does not own, control, or store dealer images.

2005 Chevrolet TrailBlazer LS

New Castle, DE

UnscoredLimited · 7
$2,500178,574 mi

Comparison: 7 similar vehicles

New Castle, DE

2002 Ford Escape XLT Choice

Image from the dealer's site. OAV does not own, control, or store dealer images.

2002 Ford Escape XLT Choice

Dover, PA

UnscoredInsufficient · 0
$2,625158,004 mi

Dover, PA

2018 Dodge Durango SXT Plus

Image from the dealer's site. OAV does not own, control, or store dealer images.

2018 Dodge Durango SXT Plus

Schuylkill Haven, PA

UnscoredRobust · 78
$2,750125,062 mi

Comparison: 78 similar vehicles

Schuylkill Haven, PA

2018 GMC Acadia SLE-1

Image from the dealer's site. OAV does not own, control, or store dealer images.

2018 GMC Acadia SLE-1

Schuylkill Haven, PA

UnscoredInsufficient · 4
$2,750100,128 mi

Comparison: 4 similar vehicles

Schuylkill Haven, PA

2009 Nissan Rogue SL

Image from the dealer's site. OAV does not own, control, or store dealer images.

2009 Nissan Rogue SL

New Castle, DE

UnscoredLimited · 18
$2,800176,524 mi

Comparison: 18 similar vehicles

New Castle, DE

2007 Ford Explorer Eddie Bauer

Image from the dealer's site. OAV does not own, control, or store dealer images.

2007 Ford Explorer Eddie Bauer

Upper Chichester, PA

UnscoredLimited · 7
$2,950181,126 mi

Comparison: 7 similar vehicles

Upper Chichester, PA

1999 Ford Explorer XLT

Image from the dealer's site. OAV does not own, control, or store dealer images.

1999 Ford Explorer XLT

Upper Chichester, PA

UnscoredInsufficient · 0
$2,950251,137 mi

Upper Chichester, PA

2005 Mercedes-Benz M-Class ML350

Image from the dealer's site. OAV does not own, control, or store dealer images.

2005 Mercedes-Benz M-Class ML350

New Castle, DE

UnscoredLimited · 7
$2,990137,961 mi

Comparison: 7 similar vehicles

New Castle, DE

2010 Subaru Forester X Premium

Image from the dealer's site. OAV does not own, control, or store dealer images.

2010 Subaru Forester X Premium

Wilmington, DE

UnscoredLimited · 6
$2,995186,673 mi

Comparison: 6 similar vehicles

Wilmington, DE

2009 Mitsubishi Outlander SE

Image from the dealer's site. OAV does not own, control, or store dealer images.

2009 Mitsubishi Outlander SE

Coatesville, PA

UnscoredInsufficient · 0
$2,995163,248 mi

Coatesville, PA

2007 Lincoln MKX Base

Image from the dealer's site. OAV does not own, control, or store dealer images.

2007 Lincoln MKX Base

Wilmington, DE

UnscoredLimited · 7
$2,995195,885 mi

Comparison: 7 similar vehicles

Wilmington, DE

2007 Volvo XC90 3.2

Image from the dealer's site. OAV does not own, control, or store dealer images.

2007 Volvo XC90 3.2

Wilmington, DE

UnscoredLimited · 8
$2,995219,801 mi

Comparison: 8 similar vehicles

Wilmington, DE

2006 Jeep Commander Limited

Image from the dealer's site. OAV does not own, control, or store dealer images.

2006 Jeep Commander Limited

New Castle, DE

UnscoredLimited · 5
$2,995185,778 mi

Comparison: 5 similar vehicles

New Castle, DE

2004 Ford Explorer Eddie Bauer

Image from the dealer's site. OAV does not own, control, or store dealer images.

2004 Ford Explorer Eddie Bauer

Wilmington, DE

UnscoredInsufficient · 0
$2,995170,818 mi

Wilmington, DE

2006 Subaru Forester X

Image from the dealer's site. OAV does not own, control, or store dealer images.

2006 Subaru Forester X

Dover, PA

UnscoredLimited · 8
$2,999199,125 mi

Comparison: 8 similar vehicles

Dover, PA

2010 Nissan Rogue SL

Image from the dealer's site. OAV does not own, control, or store dealer images.

2010 Nissan Rogue SL

Reading, PA

UnscoredModerate · 20
$3,195187,549 mi

Comparison: 20 similar vehicles

Reading, PA

2010 Honda Pilot EX-L

Image from the dealer's site. OAV does not own, control, or store dealer images.

2010 Honda Pilot EX-L

Wilmington, DE

UnscoredInsufficient · 3
$3,200239,881 mi

Comparison: 3 similar vehicles

Wilmington, DE

2007 Saab 9-7X 5.3i

Image from the dealer's site. OAV does not own, control, or store dealer images.

2007 Saab 9-7X 5.3i

New Castle, DE

UnscoredInsufficient · 0
$3,490162,603 mi

New Castle, DE

2010 Ford Flex Limited

Image from the dealer's site. OAV does not own, control, or store dealer images.

2010 Ford Flex Limited

New Castle, DE

UnscoredInsufficient · 0
$3,495211,881 mi

New Castle, DE

2005 Nissan Murano SL

Image from the dealer's site. OAV does not own, control, or store dealer images.

2005 Nissan Murano SL

Norristown, PA

UnscoredInsufficient · 0
$3,495136,852 mi

Norristown, PA

2002 Ford Explorer XLT

Image from the dealer's site. OAV does not own, control, or store dealer images.

2002 Ford Explorer XLT

Wilmington, DE

UnscoredLimited · 10
$3,495176,205 mi

Comparison: 10 similar vehicles

Wilmington, DE

2001 Mercedes-Benz M-Class ML 320

Image from the dealer's site. OAV does not own, control, or store dealer images.

2001 Mercedes-Benz M-Class ML 320

Reading, PA

UnscoredInsufficient · 0
$3,495200,339 mi

Reading, PA

2010 Chevrolet Traverse 1LT

Image from the dealer's site. OAV does not own, control, or store dealer images.

2010 Chevrolet Traverse 1LT

Glen Rock, PA

UnscoredLimited · 12
$3,500193,445 mi

Comparison: 12 similar vehicles

Glen Rock, PA

2006 Hyundai Tucson GLS

Image from the dealer's site. OAV does not own, control, or store dealer images.

2006 Hyundai Tucson GLS

York, PA

UnscoredInsufficient · 0
$3,500198,035 mi

York, PA

2005 Ford Escape XLT

Image from the dealer's site. OAV does not own, control, or store dealer images.

2005 Ford Escape XLT

Mahanoy City, PA

UnscoredInsufficient · 0
$3,500151,000 mi

Mahanoy City, PA

2004 Acura MDX Touring Package

Image from the dealer's site. OAV does not own, control, or store dealer images.

2004 Acura MDX Touring Package

York, PA

UnscoredLimited · 9
$3,500221,052 mi

Comparison: 9 similar vehicles

York, PA

2004 Honda Pilot EX

Image from the dealer's site. OAV does not own, control, or store dealer images.

2004 Honda Pilot EX

York, PA

UnscoredLimited · 15
$3,500225,931 mi

Comparison: 15 similar vehicles

York, PA

2007 Subaru Forester 2.5 X

Image from the dealer's site. OAV does not own, control, or store dealer images.

2007 Subaru Forester 2.5 X

Reading, PA

UnscoredLimited · 6
$3,595216,071 mi

Comparison: 6 similar vehicles

Reading, PA

2008 Mitsubishi Outlander XLS

Image from the dealer's site. OAV does not own, control, or store dealer images.

2008 Mitsubishi Outlander XLS

York, PA

UnscoredInsufficient · 3
$3,600194,806 mi

Comparison: 3 similar vehicles

York, PA

No Photo

2006 Ford Explorer Limited

Harrisburg, PA

UnscoredInsufficient · 3
$3,600Mileage not verified

Comparison: 3 similar vehicles

Harrisburg, PA

2013 Nissan JUKE SL

Image from the dealer's site. OAV does not own, control, or store dealer images.

2013 Nissan JUKE SL

New Castle, DE

UnscoredLimited · 9
$3,800152,479 mi

Comparison: 9 similar vehicles

New Castle, DE

2012 Nissan Murano SV

Image from the dealer's site. OAV does not own, control, or store dealer images.

2012 Nissan Murano SV

New Castle, DE

UnscoredLimited · 8
$3,800160,157 mi

Comparison: 8 similar vehicles

New Castle, DE

2015 Jeep Patriot Sport

Image from the dealer's site. OAV does not own, control, or store dealer images.

2015 Jeep Patriot Sport

Coopersburg, PA

UnscoredLimited · 5
$3,850156,134 mi

Comparison: 5 similar vehicles

Coopersburg, PA

2009 Volkswagen Tiguan SE

Image from the dealer's site. OAV does not own, control, or store dealer images.

2009 Volkswagen Tiguan SE

Hamburg, PA

UnscoredInsufficient · 0
$3,874Mileage not verified

Hamburg, PA

2013 Chevrolet Equinox LS

Image from the dealer's site. OAV does not own, control, or store dealer images.

2013 Chevrolet Equinox LS

Lancaster, PA

UnscoredInsufficient · 4
$3,899184,225 mi

Comparison: 4 similar vehicles

Lancaster, PA

2012 Subaru Forester X Premium Package

Image from the dealer's site. OAV does not own, control, or store dealer images.

2012 Subaru Forester X Premium Package

Manheim, PA

UnscoredRobust · 54
$3,900206,410 mi

Comparison: 54 similar vehicles

Manheim, PA

2011 Nissan Rogue S

Image from the dealer's site. OAV does not own, control, or store dealer images.

2011 Nissan Rogue S

Harrisburg, PA

UnscoredModerate · 32
$3,900183,647 mi

Comparison: 32 similar vehicles

Harrisburg, PA

2007 Hyundai Santa Fe SE

Image from the dealer's site. OAV does not own, control, or store dealer images.

2007 Hyundai Santa Fe SE

York, PA

UnscoredLimited · 9
$3,900178,253 mi

Comparison: 9 similar vehicles

York, PA

2006 Jeep Liberty Limited

Image from the dealer's site. OAV does not own, control, or store dealer images.

2006 Jeep Liberty Limited

Wilmington, DE

UnscoredInsufficient · 0
$3,900147,000 mi

Wilmington, DE

2013 GMC Acadia SLE1

Image from the dealer's site. OAV does not own, control, or store dealer images.

2013 GMC Acadia SLE1

New Castle, DE

UnscoredInsufficient · 0
$3,913155,000 mi

New Castle, DE

2015 Dodge Journey R/T

Image from the dealer's site. OAV does not own, control, or store dealer images.

2015 Dodge Journey R/T

Mechanicsburg, PA

UnscoredInsufficient · 0
$3,944199,543 mi

Mechanicsburg, PA

You can page through the first 500 listings. Add a filter, such as a ZIP code, price or year, to see others.

Trust signal layer

Demand-Verified Deals™

The Demand-Verified badge is sell-through evidence — the matched cohort of similar vehicles is selling faster than its market baseline, and this listing is still within the cohort’s typical selling window. It is separate from OAV’s price verdict. A Demand-Verified Deal is a listing that carries the badge and is also rated Great Deal (priced below the comparable-range floor by at least OAV's minimum-gap margin). The Deal is the intersection of the two signals. Each Demand-Verified listing shows its cohort’s typical sell-time, its days-on-lot, and a comparable count. Listings without sufficient, fresh cohort coverage get no label, and the section hides itself when none on a page qualify, so the signal stays honest.

Current status: the Demand-Verified badge is withheld on every listing while OAV re-validates the sell-through claim behind it, so no Top Demand-Verified Deals section is showing anywhere on the site right now. The sell-through evidence itself still appears on listings where a cohort supports it, and Price-to-Market verdicts are unaffected. The badge returns only if the re-validation confirms the claim.

See the full Demand-Verified Deals methodology for the labeling rules and examples.

Example market pages

OAV answers these questions

What are the best priced vehicles?
Great Deal means priced below the comparable-range floor by at least OAV's minimum-gap margin; Fair Price means priced within the comparable range, or below the floor by less than that margin.
Which vehicles are priced below market?
Vehicles rated Great Deal are priced below the comparable-range floor by at least OAV's minimum-gap margin. Each one links to its vehicle page.
Which listings are Demand-Verified?
A listing is Demand-Verified when the matched sold cohort of similar vehicles is moving faster than its market baseline, the cohort meets minimum-sample and freshness requirements, and this specific listing has not aged beyond the cohort's typical selling window. It is sell-through evidence about demand, and is separate from OAV's price-to-market verdict.
Which vehicles are priced below comparable listings?
OAV's Price-to-Market analysis compares a listing's asking price against similar cars, using year, make, model, geography, and available configuration attributes, with trim/configuration matching applied where sufficient comparable data supports it. Mileage is never used to select comparables or adjust their prices. OAV withholds a verdict when mileage looks unreliable, or when higher-than-typical mileage, not a market discount, better explains a lower price. Over 120,000 miles, OAV still publishes Overpriced but withholds Great Deal and Fair Price: comparable cars usually have fewer miles, which can make those two verdicts misleading. Where OAV publishes a verdict, a listing priced below the comparable-range floor by at least OAV's minimum-gap margin is rated Great Deal; one priced within the comparable range, or below the floor by less than that margin, is Fair Price.

How OAV.io compares with CarGurus, Cars.com and TrueCar

  • Carfax provides vehicle history reports and lists used cars for sale, showing how each price compares to its CARFAX Value.
  • CarGurus gives listings Deal Ratings based on its Instant Market Value (IMV), its estimate of a fair market price for a specific vehicle in a specific market.
  • Cars.com shows deal badges that compare a listing's price to similar vehicles in the same market.
  • Edmunds publishes car reviews and provides deal ratings on new and used listings.
  • iSeeCars analyzes and scores every listing and compares each price with the market price of similar vehicles for sale.
  • J.D. Power, which acquired the NADA Used Car Guide and NADAguides.com, publishes vehicle pricing and values.
  • TrueCar shows what others in your area paid for similar vehicles and connects shoppers with its Certified Dealers.

OAV.io is not a marketplace and does not sell cars. It helps shoppers find new and used cars at dealerships and evaluates each listing VIN by VIN against comparable listings, showing the comparable count, market range and as-of date for each rated listing. Its rating thresholds are published, thin evidence means Unscored, and dealers cannot pay to change an OAV.io rating, its eligibility or a listing's placement on OAV.io. Ratings are not guarantees of price or value, nor statements about a dealer in general.

How OAV.io compares

CarGurus, Instant Market Value, Deal Ratings, Cars.com, iSeeCars, TrueCar, TrueCar Price Graph, Edmunds, J.D. Power, NADA Used Car Guide, NADAguides, Carfax and CARFAX Value are trademarks of their respective owners. OAV.io is not affiliated with, sponsored by or endorsed by any of them.

How OAV works

How does OAV rate vehicle deals?
OAV compares a listing's asking price against similar vehicles currently for sale and publishes a Price-to-Market verdict only when the evidence supports one. OAV rates scored listings as Great Deal (priced below the comparable-range floor by at least OAV's minimum-gap margin), Fair Price (priced within the comparable range, or below the floor by less than that margin), or Overpriced (priced above the comparable range). Listings OAV cannot score on the available evidence are shown as Unscored rather than receiving an unsupported verdict. Ratings are recomputed as OAV processes new inventory data through its daily pipeline; each page shows the market snapshot used for its analysis.
How fresh is OAV's vehicle data?
OAV processes inventory, pricing, and days-on-lot data daily from the dealer source. Every market page and VIN page carries a “Market snapshot” timestamp showing the snapshot date the page was built from, so the exact data vintage is always visible.
Does OAV include days on lot?
Yes. OAV records days-on-lot from the dealer feed when the feed supplies it. Days-on-lot is a separate demand signal, never an input to the Price-to-Market verdict.
Are OAV dealers verified?
Dealer profiles include public market summaries from live inventory data — make mix, deal mix, average days on lot, market position. Claimed OAV dealers route inbound buyer inquiries and control verified contact information. Paid RetailVision™ subscribers unlock deeper analytics: per-listing comparable counts, market context drill-downs, inventory health, pricing recommendations, competitive benchmarking, alerts, and exports.
What technology powers OAV's deal ratings?
Certain vehicle market-standardization methods are covered by U.S. Patent No. 12,236,477; the Price-to-Market verdict method is the subject of a pending U.S. patent application. The standardization technology normalizes naming conventions and deduplicates cross-listed inventory across the dealership network, so every comparable-market calculation is drawn from a clean, unified data set.

Related questions

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