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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 16, 2026

5.9M+

Unique vehicles analyzed

as of October 15, 2026

57,000+

US dealerships

Daily

Data pipeline

Comparable

Market-evidence analysis

3.2M new·2.7M used·Listings processed daily

Or explore the market

1,808 listings found

2006 Pontiac G6 GT

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

2006 Pontiac G6 GT

Anderson, IN

UnscoredLimited · 6
$2,400197,230 mi

Comparison: 6 similar vehicles

Anderson, IN

2005 INFINITI G35 Coupe Base

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

2005 INFINITI G35 Coupe Base

Indianapolis, IN

UnscoredInsufficient · 0
$2,495208,000 mi

Indianapolis, IN

2013 Hyundai Elantra Coupe GS

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

2013 Hyundai Elantra Coupe GS

New Albany, IN

UnscoredInsufficient · 0
$2,500152,293 mi

New Albany, IN

2007 Chevrolet Cobalt LS

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

2007 Chevrolet Cobalt LS

West Lafayette, IN

UnscoredInsufficient · 4
$2,500231,647 mi

Comparison: 4 similar vehicles

West Lafayette, IN

2001 Chevrolet Cavalier Base

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

2001 Chevrolet Cavalier Base

Elkhart, IN

UnscoredInsufficient · 0
$2,995128,724 mi

Elkhart, IN

2003 Chevrolet Monte Carlo SS

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

2003 Chevrolet Monte Carlo SS

Elkhart, IN

UnscoredInsufficient · 0
$3,000165,894 mi

Elkhart, IN

2009 Pontiac G5 Base

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

2009 Pontiac G5 Base

Indianapolis, IN

UnscoredInsufficient · 0
$3,185144,000 mi

Indianapolis, IN

2009 Pontiac G5 Base

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

2009 Pontiac G5 Base

Brazil, IN

UnscoredInsufficient · 0
$3,200156,120 mi

Brazil, IN

2007 Scion tC Base

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

2007 Scion tC Base

Mishawaka, IN

UnscoredInsufficient · 3
$3,399104,211 mi

Comparison: 3 similar vehicles

Mishawaka, IN

2010 Chevrolet Cobalt LT

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

2010 Chevrolet Cobalt LT

Indianapolis, IN

UnscoredInsufficient · 4
$3,500130,300 mi

Comparison: 4 similar vehicles

Indianapolis, IN

2009 Audi A5 Base

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

2009 Audi A5 Base

Anderson, IN

UnscoredInsufficient · 0
$3,500260,487 mi

Anderson, IN

2001 Ford Mustang Standard

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

2001 Ford Mustang Standard

Terre Haute, IN

UnscoredInsufficient · 0
$3,500143,871 mi

Terre Haute, IN

2012 Kia Forte Koup EX

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

2012 Kia Forte Koup EX

Plymouth, IN

UnscoredInsufficient · 0
$3,59585,952 mi

Plymouth, IN

2008 Nissan Altima SE

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

2008 Nissan Altima SE

West Lafayette, IN

UnscoredLimited · 5
$3,800178,542 mi

Comparison: 5 similar vehicles

West Lafayette, IN

2008 Honda Civic EX-L

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

2008 Honda Civic EX-L

Fort Wayne, IN

UnscoredModerate · 25
$3,800171,805 mi

Comparison: 25 similar vehicles

Fort Wayne, IN

2007 Pontiac G6 GT

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

2007 Pontiac G6 GT

Elkhart, IN

Fair PriceLimited · 12
$3,900118,646 mi

Market: $3,995 – $7,763

Comparison: 12 similar vehicles

Fairly priced — priced near the comparable range, but not far enough below it to qualify as a Great Deal · 843 days listed (based on current market benchmarks)

Elkhart, IN

2015 BMW 4 Series 428i

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

2015 BMW 4 Series 428i

Schererville, IN

UnscoredLimited · 19
$3,995180,420 mi

Comparison: 19 similar vehicles

Schererville, IN

2009 Pontiac G6 GXP

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

2009 Pontiac G6 GXP

Terre Haute, IN

UnscoredInsufficient · 0
$4,200171,102 mi

Terre Haute, IN

2009 Pontiac G6 GT

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

2009 Pontiac G6 GT

Terre Haute, IN

UnscoredInsufficient · 0
$4,500162,187 mi

Terre Haute, IN

2007 Chevrolet Monte Carlo LT

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

2007 Chevrolet Monte Carlo LT

Plainfield, IN

UnscoredInsufficient · 0
$4,699189,609 mi

Plainfield, IN

2005 Honda Accord EX

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

2005 Honda Accord EX

Jeffersonville, IN

UnscoredLimited · 7
$4,725187,159 mi

Comparison: 7 similar vehicles

Jeffersonville, IN

2009 Ford Mustang Premium

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

2009 Ford Mustang Premium

Merrillville, IN

UnscoredInsufficient · 0
$4,900126,843 mi

Merrillville, IN

2008 Ford Focus SE

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

2008 Ford Focus SE

Rensselaer, IN

Fair PriceModerate · 28
$4,969153,102 mi

Market: $1,799 – $8,500

Comparison: 28 similar vehicles

Fairly priced — in line with the typical market range for similar vehicles · 42 days listed (based on current market benchmarks)

Rensselaer, IN

2003 Honda Accord EX

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

2003 Honda Accord EX

Terre Haute, IN

Fair PriceLimited · 16
$4,995164,454 mi

Market: $2,700 – $7,995

Comparison: 16 similar vehicles

Fairly priced — in line with the typical market range for similar vehicles · 590 days listed (based on current market benchmarks)

Terre Haute, IN

2001 Saturn S-Series SC2

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

2001 Saturn S-Series SC2

Lake Station, IN

UnscoredInsufficient · 0
$4,99582,025 mi

Lake Station, IN

1997 Ford Mustang Base

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

1997 Ford Mustang Base

Indianapolis, IN

UnscoredInsufficient · 0
$4,99545,219 mi

Indianapolis, IN

No Photo

2009 BMW 3 Series 328i

Mishawaka, IN

UnscoredLimited · 9
$4,999155,560 mi

Comparison: 9 similar vehicles

Mishawaka, IN

2004 Mercedes-Benz CLK-Class CLK320

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

2004 Mercedes-Benz CLK-Class CLK320

Indianapolis, IN

Fair PriceLimited · 11
$4,99984,006 mi

Market: $3,999 – $9,981

Comparison: 11 similar vehicles

Fairly priced — in line with the typical market range for similar vehicles · 5 days listed (based on current market benchmarks)

Indianapolis, IN

2009 BMW 1 Series 128i

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

2009 BMW 1 Series 128i

Fort Wayne, IN

UnscoredLimited · 6
$5,070134,548 mi

Comparison: 6 similar vehicles

Fort Wayne, IN

2008 Toyota Camry Solara SE

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

2008 Toyota Camry Solara SE

Hammond, IN

UnscoredInsufficient · 3
$5,094143,106 mi

Comparison: 3 similar vehicles

Hammond, IN

2000 Audi TT Base

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

2000 Audi TT Base

Decatur, IN

UnscoredInsufficient · 0
$5,194117,249 mi

Decatur, IN

2012 Ford Mustang V6 Premium

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

2012 Ford Mustang V6 Premium

Clarksville, IN

Salvage title
$5,250128,433 mi

Clarksville, IN

2010 Dodge Challenger SE

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

2010 Dodge Challenger SE

Lafayette, IN

UnscoredLimited · 6
$5,262192,085 mi

Comparison: 6 similar vehicles

Lafayette, IN

2007 Honda Accord EX

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

2007 Honda Accord EX

Merrillville, IN

UnscoredLimited · 5
$5,300136,188 mi

Comparison: 5 similar vehicles

Merrillville, IN

2010 Scion tC Base

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

2010 Scion tC Base

Anderson, IN

UnscoredInsufficient · 4
$5,490136,750 mi

Comparison: 4 similar vehicles

Anderson, IN

2014 Hyundai Genesis Coupe R-Spec

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

2014 Hyundai Genesis Coupe R-Spec

Dale, IN

UnscoredInsufficient · 0
$5,50093,812 mi

Dale, IN

2013 Honda Accord EX-L

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

2013 Honda Accord EX-L

Brook, IN

Fair PriceModerate · 32
$5,500193,221 mi

Market: $3,900 – $15,185

Comparison: 32 similar vehicles

Fairly priced — in line with the typical market range for similar vehicles · 82 days listed (based on current market benchmarks)

Brook, IN

2010 Chevrolet Camaro 2LT

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

2010 Chevrolet Camaro 2LT

New Albany, IN

UnscoredLimited · 6
$5,500181,590 mi

Comparison: 6 similar vehicles

New Albany, IN

2007 INFINITI G 35

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

2007 INFINITI G 35

Vincennes, IN

UnscoredInsufficient · 0
$5,500136,976 mi

Vincennes, IN

2008 Pontiac G6 GT

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

2008 Pontiac G6 GT

Anderson, IN

Fair PriceLimited · 10
$5,900118,912 mi

Market: $2,995 – $9,235

Comparison: 10 similar vehicles

Fairly priced — in line with the typical market range for similar vehicles · 16 days listed (based on current market benchmarks)

Anderson, IN

2009 BMW 1 Series 128i

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

2009 BMW 1 Series 128i

Noblesville, IN

UnscoredInsufficient · 4
$5,99089,499 mi

Comparison: 4 similar vehicles

Noblesville, IN

2010 Honda Civic EX

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

2010 Honda Civic EX

Butler, IN

Fair PriceModerate · 20
$5,995146,700 mi

Market: $3,000 – $9,725

Comparison: 20 similar vehicles

Fairly priced — in line with the typical market range for similar vehicles · 197 days listed (based on current market benchmarks)

Butler, IN

2008 Toyota Camry Solara SE

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

2008 Toyota Camry Solara SE

Indianapolis, IN

Fair PriceLimited · 10
$5,995140,411 mi

Market: $4,900 – $8,995

Comparison: 10 similar vehicles

Fairly priced — in line with the typical market range for similar vehicles · 2 days listed (based on current market benchmarks)

Indianapolis, IN

2004 Ford Mustang Standard

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

2004 Ford Mustang Standard

Taylorsville, IN

UnscoredInsufficient · 3
$5,995199,057 mi

Comparison: 3 similar vehicles

Taylorsville, IN

2016 BMW 2 Series 228i

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

2016 BMW 2 Series 228i

Indianapolis, IN

Great DealLimited · 11
$5,99997,155 mi

Market: $9,798 – $15,963

Comparison: 11 similar vehicles

Competitively priced ~39% below the typical range compared to similar vehicles · 85 days listed (based on current market benchmarks)

Indianapolis, IN

2013 Nissan Altima Coupe S

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

2013 Nissan Altima Coupe S

Westfield, IN

UnscoredInsufficient · 0
$5,999139,352 mi

Westfield, IN

2013 Hyundai Elantra Coupe SE

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

2013 Hyundai Elantra Coupe SE

Indianapolis, IN

UnscoredInsufficient · 0
$5,99977,174 mi

Indianapolis, IN

2006 Mitsubishi Eclipse GT

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

2006 Mitsubishi Eclipse GT

Crown Point, IN

UnscoredInsufficient · 0
$5,999162,740 mi

Crown Point, IN

2004 Chrysler Crossfire Base

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

2004 Chrysler Crossfire Base

Greencastle, IN

UnscoredLimited · 6
$6,145113,289 mi

Comparison: 6 similar vehicles

Greencastle, IN

2013 Honda Civic LX

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

2013 Honda Civic LX

Evansville, IN

Fair PriceRobust · 56
$6,450149,168 mi

Market: $5,900 – $14,000

Comparison: 56 similar vehicles

Fairly priced — in line with the typical market range for similar vehicles · 121 days listed (based on current market benchmarks)

Evansville, IN

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, and mileage is not used to select comparables or adjust comparable prices, but acts as a reliability check on used vehicles — OAV withholds a verdict when mileage is very high or unreliable, or when a lower price is better explained by higher-than-typical mileage than by a genuine market discount. 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 verdict thresholds are published, thin evidence means Unscored, and dealers cannot pay to change an OAV.io verdict, its eligibility or a listing's placement on OAV.io.

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 manage their profile, 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, exports, and enhanced merchandising.
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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