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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 7, 2026

7.1M+

Vehicles tracked nationwide

6M+ searchable on oav.io

60,000+

US dealerships

Daily

Data pipeline

Comparable

Market-evidence analysis

New and used·Listings processed daily

Or explore the market

59 listings found

2013 Ford Mustang V6

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

2013 Ford Mustang V6

Cabot, AR

UnscoredInsufficient · 3
$8,995129,750 mi

Comparison: 3 similar vehicles

Cabot, AR

2011 Dodge Challenger SE

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

2011 Dodge Challenger SE

Austin, AR

UnscoredInsufficient · 3
$9,500191,460 mi

Comparison: 3 similar vehicles

Austin, AR

2014 Chevrolet Camaro 1LS

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

2014 Chevrolet Camaro 1LS

Melbourne, AR

UnscoredInsufficient · 0
$11,000138,927 mi

Melbourne, AR

2017 Dodge Challenger SXT

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

2017 Dodge Challenger SXT

Austin, AR

Unscored
$11,500162,546 mi

Comparison: 6 similar vehicles

Austin, AR

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

Searcy, AR

UnscoredInsufficient · 0
$12,995165,046 mi

Searcy, AR

2010 Chevrolet Camaro 2SS

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

2010 Chevrolet Camaro 2SS

Des Arc, AR

Unscored
$15,449128,000 mi

Comparison: 8 similar vehicles

Des Arc, AR

No Photo

2015 Dodge Challenger SXT

Cabot, AR

UnscoredInsufficient · 3
$16,86683,650 mi

Comparison: 3 similar vehicles

Cabot, AR

2017 Ford Mustang V6

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

2017 Ford Mustang V6

Des Arc, AR

Unscored
$16,93392,767 mi

Comparison: 6 similar vehicles

Des Arc, AR

2016 Dodge Challenger SXT

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

2016 Dodge Challenger SXT

Searcy, AR

Fair PriceModerate · 21
$16,97998,079 mi

Market: $10,995 – $19,900

Comparison: 21 similar vehicles

Fairly priced — in line with the typical market range for similar vehicles · 32 days listed (based on current market benchmarks)

Searcy, AR

2018 Ford Mustang EcoBoost

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

2018 Ford Mustang EcoBoost

Beebe, AR

Fair PriceLimited · 16
$16,99566,029 mi

Market: $13,988 – $19,207

Comparison: 16 similar vehicles

Fairly priced — in line with the typical market range for similar vehicles · 23 days listed (based on current market benchmarks)

Beebe, AR

2017 Honda Accord EX-L V-6

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

2017 Honda Accord EX-L V-6

Cabot, AR

Unscored
$17,900145,965 mi

Comparison: 5 similar vehicles

Cabot, AR

2016 Dodge Challenger R/T

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

2016 Dodge Challenger R/T

Cabot, AR

Unscored
$17,995118,891 mi

Comparison: 9 similar vehicles

Cabot, AR

2020 Dodge Challenger R/T

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

2020 Dodge Challenger R/T

Cabot, AR

UnscoredInsufficient · 3
$19,995124,161 mi

Comparison: 3 similar vehicles

Cabot, AR

2020 Ford Mustang EcoBoost

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

2020 Ford Mustang EcoBoost

Cabot, AR

UnscoredInsufficient · 0
$20,650106,902 mi

Cabot, AR

2022 Dodge Challenger R/T

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

2022 Dodge Challenger R/T

Des Arc, AR

Great DealModerate · 38
$23,91878,349 mi

Market: $31,824 – $39,128

Comparison: 38 similar vehicles

Competitively priced ~25% below the typical range compared to similar vehicles · 71 days listed (based on current market benchmarks)

Des Arc, AR

2018 Ford Mustang GT

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

2018 Ford Mustang GT

Beebe, AR

UnscoredInsufficient · 0
$24,95087,637 mi

Beebe, AR

2023 Ford Mustang EcoBoost

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

2023 Ford Mustang EcoBoost

Cabot, AR

UnscoredInsufficient · 0
$25,34037,772 mi

Cabot, AR

2024 Ford Mustang EcoBoost Premium

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

2024 Ford Mustang EcoBoost Premium

Newport, AR

UnscoredInsufficient · 0
$26,90075,838 mi

Newport, AR

2025 Ford Mustang EcoBoost

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

2025 Ford Mustang EcoBoost

Des Arc, AR

Unscored
$27,92334,485 mi

Comparison: 5 similar vehicles

Des Arc, AR

2025 Ford Mustang EcoBoost

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

2025 Ford Mustang EcoBoost

Cabot, AR

UnscoredInsufficient · 4
$29,27531,450 mi

Comparison: 4 similar vehicles

Cabot, AR

2026 Ford Mustang EcoBoost

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

2026 Ford Mustang EcoBoost

Cabot, AR

Great DealModerate · 32
$30,524Mileage not verified

Market: $31,922 – $41,969

Comparison: 32 similar vehicles

Competitively priced ~4% below the typical range compared to similar vehicles · 90 days listed (based on current market benchmarks)

Cabot, AR

2023 Dodge Challenger R/T

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

2023 Dodge Challenger R/T

Des Arc, AR

Great DealModerate · 23
$31,79445,207 mi

Market: $33,000 – $40,985

Comparison: 23 similar vehicles

Competitively priced ~4% below the typical range compared to similar vehicles · 36 days listed (based on current market benchmarks)

Des Arc, AR

2026 Ford Mustang EcoBoost

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

2026 Ford Mustang EcoBoost

Searcy, AR

Fair PriceLimited · 14
$31,922254 mi

Market: $30,524 – $40,650

Comparison: 14 similar vehicles

Fairly priced — in line with the typical market range for similar vehicles · 174 days listed (based on current market benchmarks)

Searcy, AR

2013 Ford Mustang GT Premium

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

2013 Ford Mustang GT Premium

Searcy, AR

UnscoredInsufficient · 0
$33,0005,818 mi

Searcy, AR

2026 Ford Mustang EcoBoost

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

2026 Ford Mustang EcoBoost

Batesville, AR

Unscored
$34,726Mileage not verified

Comparison: 8 similar vehicles

Batesville, AR

2023 Dodge Challenger R/T

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

2023 Dodge Challenger R/T

Cabot, AR

Fair PriceLimited · 10
$35,20422,709 mi

Market: $33,500 – $45,505

Comparison: 10 similar vehicles

Fairly priced — in line with the typical market range for similar vehicles · 104 days listed (based on current market benchmarks)

Cabot, AR

2026 Ford Mustang EcoBoost

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

2026 Ford Mustang EcoBoost

Searcy, AR

Fair PriceLimited · 14
$35,534Mileage not verified

Market: $30,524 – $40,650

Comparison: 14 similar vehicles

Fairly priced — in line with the typical market range for similar vehicles · 71 days listed (based on current market benchmarks)

Searcy, AR

2026 Ford Mustang EcoBoost

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

2026 Ford Mustang EcoBoost

Cabot, AR

Fair PriceModerate · 32
$35,840Mileage not verified

Market: $30,524 – $41,969

Comparison: 32 similar vehicles

Fairly priced — in line with the typical market range for similar vehicles · 115 days listed (based on current market benchmarks)

Cabot, AR

2026 Ford Mustang EcoBoost Premium

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

2026 Ford Mustang EcoBoost Premium

Heber Springs, AR

Great DealLimited · 13
$36,599Mileage not verified

Market: $37,989 – $50,815

Comparison: 13 similar vehicles

Competitively priced ~4% below the typical range compared to similar vehicles · 84 days listed (based on current market benchmarks)

Heber Springs, AR

2026 Ford Mustang EcoBoost

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

2026 Ford Mustang EcoBoost

Searcy, AR

Fair PriceLimited · 14
$36,954Mileage not verified

Market: $30,524 – $40,650

Comparison: 14 similar vehicles

Fairly priced — in line with the typical market range for similar vehicles · 36 days listed (based on current market benchmarks)

Searcy, AR

2026 Ford Mustang EcoBoost

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

2026 Ford Mustang EcoBoost

Newport, AR

Fair PriceLimited · 10
$36,981Mileage not verified

Market: $30,653 – $37,326

Comparison: 10 similar vehicles

Fairly priced — in line with the typical market range for similar vehicles · 155 days listed (based on current market benchmarks)

Newport, AR

2026 Ford Mustang EcoBoost Premium

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

2026 Ford Mustang EcoBoost Premium

Cabot, AR

Fair PriceModerate · 26
$37,989Mileage not verified

Market: $36,166 – $50,815

Comparison: 26 similar vehicles

Fairly priced — in line with the typical market range for similar vehicles · 36 days listed (based on current market benchmarks)

Cabot, AR

2026 Ford Mustang EcoBoost Premium

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

2026 Ford Mustang EcoBoost Premium

Cabot, AR

Fair PriceModerate · 26
$38,992136 mi

Market: $36,166 – $50,815

Comparison: 26 similar vehicles

Fairly priced — in line with the typical market range for similar vehicles · 118 days listed (based on current market benchmarks)

Cabot, AR

2021 Dodge Challenger R/T

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

2021 Dodge Challenger R/T

Clinton, AR

UnscoredInsufficient · 0
$39,93555,484 mi

Clinton, AR

2026 Ford Mustang EcoBoost Premium

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

2026 Ford Mustang EcoBoost Premium

Batesville, AR

Fair PriceLimited · 12
$40,486Mileage not verified

Market: $36,599 – $50,815

Comparison: 12 similar vehicles

Fairly priced — in line with the typical market range for similar vehicles · 408 days listed (based on current market benchmarks)

Batesville, AR

2024 Nissan Z Performance

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

2024 Nissan Z Performance

Batesville, AR

UnscoredInsufficient · 3
$43,2504,032 mi

Comparison: 3 similar vehicles

Batesville, AR

2002 Chevrolet Corvette Z06

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

2002 Chevrolet Corvette Z06

Searcy, AR

UnscoredInsufficient · 0
$45,00047,543 mi

Searcy, AR

2026 Ford Mustang EcoBoost Premium

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

2026 Ford Mustang EcoBoost Premium

Searcy, AR

Fair PriceLimited · 17
$47,384Mileage not verified

Market: $37,989 – $50,815

Comparison: 17 similar vehicles

Fairly priced — in line with the typical market range for similar vehicles · 28 days listed (based on current market benchmarks)

Searcy, AR

2019 Chevrolet Corvette 1LT

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

2019 Chevrolet Corvette 1LT

Searcy, AR

Unscored
$48,00021,816 mi

Comparison: 5 similar vehicles

Searcy, AR

2025 Ford Mustang GT Premium

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

2025 Ford Mustang GT Premium

Cabot, AR

Great DealModerate · 20
$48,124Mileage not verified

Market: $51,050 – $66,950

Comparison: 20 similar vehicles

Competitively priced ~6% below the typical range compared to similar vehicles · 475 days listed (based on current market benchmarks)

Cabot, AR

2025 Ford Mustang GT Premium

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

2025 Ford Mustang GT Premium

Searcy, AR

Fair PriceModerate · 42
$49,9909,197 mi

Market: $44,894 – $57,500

Comparison: 42 similar vehicles

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

Searcy, AR

2026 Ford Mustang GT

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

2026 Ford Mustang GT

Searcy, AR

Fair PriceModerate · 38
$51,472Mileage not verified

Market: $46,412 – $57,180

Comparison: 38 similar vehicles

Fairly priced — in line with the typical market range for similar vehicles · 49 days listed (based on current market benchmarks)

Searcy, AR

2026 Ford Mustang GT Premium

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

2026 Ford Mustang GT Premium

Cabot, AR

Fair PriceLimited · 14
$53,497Mileage not verified

Market: $52,095 – $62,379

Comparison: 14 similar vehicles

Fairly priced — in line with the typical market range for similar vehicles · 148 days listed (based on current market benchmarks)

Cabot, AR

2026 Ford Mustang GT Premium

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

2026 Ford Mustang GT Premium

Cabot, AR

Fair PriceLimited · 14
$55,596Mileage not verified

Market: $52,095 – $62,379

Comparison: 14 similar vehicles

Fairly priced — in line with the typical market range for similar vehicles · 115 days listed (based on current market benchmarks)

Cabot, AR

2026 Ford Mustang GT Premium

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

2026 Ford Mustang GT Premium

Cabot, AR

Fair PriceLimited · 14
$56,256Mileage not verified

Market: $52,095 – $62,379

Comparison: 14 similar vehicles

Fairly priced — in line with the typical market range for similar vehicles · 104 days listed (based on current market benchmarks)

Cabot, AR

2019 Chevrolet Corvette 2LT

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

2019 Chevrolet Corvette 2LT

Searcy, AR

UnscoredInsufficient · 0
$56,99045,102 mi

Searcy, AR

2026 Ford Mustang GT Premium

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

2026 Ford Mustang GT Premium

Cabot, AR

Fair PriceLimited · 14
$59,215Mileage not verified

Market: $52,095 – $62,379

Comparison: 14 similar vehicles

Fairly priced — in line with the typical market range for similar vehicles · 27 days listed (based on current market benchmarks)

Cabot, AR

2026 Ford Mustang GT Premium

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

2026 Ford Mustang GT Premium

Searcy, AR

Fair PriceLimited · 16
$61,436Mileage not verified

Market: $53,497 – $62,379

Comparison: 16 similar vehicles

Fairly priced — in line with the typical market range for similar vehicles · 56 days listed (based on current market benchmarks)

Searcy, AR

2019 Dodge Challenger SRT

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

2019 Dodge Challenger SRT

Searcy, AR

UnscoredInsufficient · 0
$61,9992,021 mi

Searcy, AR

2026 Ford Mustang GT Premium

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

2026 Ford Mustang GT Premium

Searcy, AR

OverpricedLimited · 16
$62,379Mileage not verified

Market: $53,497 – $61,436

Comparison: 16 similar vehicles

Priced ~2% above the typical market range for similar vehicles (based on current market benchmarks)

Searcy, AR

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 recently 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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