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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 · November 2, 2026

6.1M+

Unique vehicles analyzed

as of November 2, 2026

56,000+

US dealerships

Daily

Data pipeline

Comparable

Market-evidence analysis

3.3M new·2.8M used·Listings processed daily

Or explore the market

3,183 listings found

2011 Nissan cube S

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

2011 Nissan cube S

Wilmington, DE

UnscoredInsufficient · 0
$2,995172,150 mi

Wilmington, DE

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

UnscoredInsufficient · 3
$2,995195,885 mi

Comparison: 3 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

Unscored
$2,995219,801 mi

Comparison: 7 similar vehicles

Wilmington, DE

2006 Nissan Maxima SE

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

2006 Nissan Maxima SE

Wilmington, DE

UnscoredInsufficient · 0
$2,995165,764 mi

Wilmington, DE

2005 Mercury Sable LS

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

2005 Mercury Sable LS

Wilmington, DE

UnscoredInsufficient · 0
$2,995102,205 mi

Wilmington, 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

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

Unscored
$3,200239,881 mi

Comparison: 16 similar vehicles

Wilmington, DE

2013 Ford Fiesta SE

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

2013 Ford Fiesta SE

Wilmington, DE

Fair PriceModerate · 26
$3,495113,947 mi

Market: $2,400 – $6,995

Comparison: 26 similar vehicles

Fairly priced — in line with the typical market range for similar vehicles · 9 days listed (based on current market benchmarks)

Wilmington, DE

2005 Buick LaCrosse CXL

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

2005 Buick LaCrosse CXL

Wilmington, DE

UnscoredInsufficient · 4
$3,495110,678 mi

Comparison: 4 similar vehicles

Wilmington, DE

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

Unscored
$3,495176,205 mi

Comparison: 10 similar vehicles

Wilmington, DE

2015 Subaru Impreza Sport Limited

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

2015 Subaru Impreza Sport Limited

Wilmington, DE

Unscored
$3,900203,066 mi

Comparison: 13 similar vehicles

Wilmington, DE

2014 Chrysler Town & Country Touring

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

2014 Chrysler Town & Country Touring

Wilmington, DE

Unscored
$3,900214,741 mi

Comparison: 8 similar vehicles

Wilmington, DE

2008 Honda Odyssey EX

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

2008 Honda Odyssey EX

Wilmington, DE

UnscoredInsufficient · 3
$3,900195,700 mi

Comparison: 3 similar vehicles

Wilmington, DE

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

2006 Kia Spectra LX

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

2006 Kia Spectra LX

Wilmington, DE

UnscoredInsufficient · 0
$3,949136,794 mi

Wilmington, DE

2015 Chevrolet Sonic LT

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

2015 Chevrolet Sonic LT

Wilmington, DE

UnscoredInsufficient · 4
$3,995140,960 mi

Comparison: 4 similar vehicles

Wilmington, DE

2015 Dodge Journey SXT

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

2015 Dodge Journey SXT

Wilmington, DE

UnscoredInsufficient · 4
$3,995160,093 mi

Comparison: 4 similar vehicles

Wilmington, DE

2015 Ford Fiesta SE

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

2015 Ford Fiesta SE

Wilmington, DE

UnscoredInsufficient · 4
$3,995136,461 mi

Comparison: 4 similar vehicles

Wilmington, DE

2012 Subaru Outback Limited

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

2012 Subaru Outback Limited

Wilmington, DE

Unscored
$3,995187,182 mi

Comparison: 24 similar vehicles

Wilmington, DE

2008 Chevrolet Malibu LT

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

2008 Chevrolet Malibu LT

Wilmington, DE

UnscoredInsufficient · 4
$3,99596,220 mi

Comparison: 4 similar vehicles

Wilmington, DE

2008 Chevrolet Impala LT

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

2008 Chevrolet Impala LT

Wilmington, DE

UnscoredInsufficient · 4
$3,995138,033 mi

Comparison: 4 similar vehicles

Wilmington, DE

2007 Honda Odyssey EX

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

2007 Honda Odyssey EX

Wilmington, DE

UnscoredInsufficient · 4
$3,995163,645 mi

Comparison: 4 similar vehicles

Wilmington, DE

2004 Honda Accord LX

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

2004 Honda Accord LX

Wilmington, DE

Unscored
$3,995159,348 mi

Comparison: 13 similar vehicles

Wilmington, DE

2002 Ford F-150 King Ranch

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

2002 Ford F-150 King Ranch

Wilmington, DE

UnscoredInsufficient · 0
$3,995200 mi

Wilmington, DE

2013 Ford Focus SE

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

2013 Ford Focus SE

Wilmington, DE

Unscored
$4,199156,650 mi

Comparison: 8 similar vehicles

Wilmington, DE

2017 Ford Fusion V6 Sport

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

2017 Ford Fusion V6 Sport

Wilmington, DE

Unscored
$4,495190,834 mi

Comparison: 6 similar vehicles

Wilmington, DE

2013 Volvo XC90 3.2 Platinum

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

2013 Volvo XC90 3.2 Platinum

Wilmington, DE

UnscoredInsufficient · 0
$4,495185,982 mi

Wilmington, DE

2011 Subaru Forester X

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

2011 Subaru Forester X

Wilmington, DE

Unscored
$4,495169,444 mi

Comparison: 23 similar vehicles

Wilmington, DE

2007 Jeep Commander Sport

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

2007 Jeep Commander Sport

Wilmington, DE

Unscored
$4,495149,236 mi

Comparison: 7 similar vehicles

Wilmington, DE

2011 Nissan Altima S

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

2011 Nissan Altima S

Wilmington, DE

UnscoredInsufficient · 3
$4,500115,249 mi

Comparison: 3 similar vehicles

Wilmington, DE

2006 Honda Civic LX

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

2006 Honda Civic LX

Wilmington, DE

Unscored
$4,500253,339 mi

Comparison: 15 similar vehicles

Wilmington, DE

2006 Toyota Corolla LE

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

2006 Toyota Corolla LE

Wilmington, DE

Unscored
$4,500148,761 mi

Comparison: 12 similar vehicles

Wilmington, DE

2004 Chrysler Pacifica AWD

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

2004 Chrysler Pacifica AWD

Wilmington, DE

Unscored
$4,500169,300 mi

Comparison: 6 similar vehicles

Wilmington, DE

2014 Subaru Outback Base

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

2014 Subaru Outback Base

Wilmington, DE

Unscored
$4,650147,998 mi

Comparison: 34 similar vehicles

Wilmington, DE

2010 Toyota Camry LE

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

2010 Toyota Camry LE

Wilmington, DE

Unscored
$4,995199,569 mi

Comparison: 7 similar vehicles

Wilmington, DE

2011 Chrysler Town & Country Touring

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

2011 Chrysler Town & Country Touring

Wilmington, DE

Unscored
$4,998183,325 mi

Comparison: 13 similar vehicles

Wilmington, DE

2010 Toyota Corolla Base

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

2010 Toyota Corolla Base

Wilmington, DE

Unscored
$4,999181,948 mi

Comparison: 12 similar vehicles

Wilmington, DE

2008 Jeep Liberty Sport

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

2008 Jeep Liberty Sport

Wilmington, DE

Fair PriceLimited · 18
$5,249111,167 mi

Market: $2,995 – $9,900

Comparison: 18 similar vehicles

Fairly priced — in line with the typical market range for similar vehicles · 19 days listed (based on current market benchmarks)

Wilmington, DE

2008 Toyota Avalon Limited

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

2008 Toyota Avalon Limited

Wilmington, DE

Unscored
$5,300168,230 mi

Comparison: 5 similar vehicles

Wilmington, DE

2013 Ford Focus SE

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

2013 Ford Focus SE

Wilmington, DE

Unscored
$5,495115,595 mi

Comparison: 8 similar vehicles

Wilmington, DE

2012 Nissan Pathfinder Silver Edition

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

2012 Nissan Pathfinder Silver Edition

Wilmington, DE

Unscored
$5,495176,002 mi

Comparison: 7 similar vehicles

Wilmington, DE

2008 Toyota RAV4 Base

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

2008 Toyota RAV4 Base

Wilmington, DE

Unscored
$5,499164,463 mi

Comparison: 37 similar vehicles

Wilmington, DE

2017 Nissan Versa Sedan SV

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

2017 Nissan Versa Sedan SV

Wilmington, DE

UnscoredInsufficient · 4
$5,50083,257 mi

Comparison: 4 similar vehicles

Wilmington, DE

2008 Hyundai Tiburon GS

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

2008 Hyundai Tiburon GS

Wilmington, DE

UnscoredInsufficient · 0
$5,500123,460 mi

Wilmington, DE

2016 MINI Cooper Base

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

2016 MINI Cooper Base

Wilmington, DE

Unscored
$5,944156,330 mi

Comparison: 36 similar vehicles

Wilmington, DE

2010 Honda Pilot LX

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

2010 Honda Pilot LX

Wilmington, DE

UnscoredInsufficient · 0
$5,975217,514 mi

Wilmington, DE

2015 Nissan Pathfinder SV

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

2015 Nissan Pathfinder SV

Wilmington, DE

Unscored
$5,995209,483 mi

Comparison: 31 similar vehicles

Wilmington, DE

2015 Nissan Rogue SV

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

2015 Nissan Rogue SV

Wilmington, DE

Unscored
$5,995182,461 mi

Comparison: 27 similar vehicles

Wilmington, DE

2014 Jeep Grand Cherokee Limited

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

2014 Jeep Grand Cherokee Limited

Wilmington, DE

Unscored
$5,995206,274 mi

Comparison: 33 similar vehicles

Wilmington, DE

2010 Nissan Versa SL

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

2010 Nissan Versa SL

Wilmington, DE

UnscoredInsufficient · 0
$5,995131,977 mi

Wilmington, DE

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.
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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