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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

1,023 listings found

2002 Toyota Tundra SR5

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

2002 Toyota Tundra SR5

Silsbee, TX

UnscoredLimited · 11
$4,950283,797 mi

Comparison: 11 similar vehicles

Silsbee, TX

2008 Nissan Frontier SE

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

2008 Nissan Frontier SE

Silsbee, TX

UnscoredInsufficient · 3
$5,950189,740 mi

Comparison: 3 similar vehicles

Silsbee, TX

2007 Toyota Tacoma PreRunner

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

2007 Toyota Tacoma PreRunner

Silsbee, TX

UnscoredLimited · 6
$5,950362,861 mi

Comparison: 6 similar vehicles

Silsbee, TX

2006 Toyota Tundra SR5

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

2006 Toyota Tundra SR5

Silsbee, TX

UnscoredLimited · 16
$5,950302,165 mi

Comparison: 16 similar vehicles

Silsbee, TX

2005 Ford F-150 XLT

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

2005 Ford F-150 XLT

Silsbee, TX

UnscoredLimited · 10
$5,950167,498 mi

Comparison: 10 similar vehicles

Silsbee, TX

2003 Dodge Dakota Sport

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

2003 Dodge Dakota Sport

Silsbee, TX

UnscoredInsufficient · 0
$5,950256,765 mi

Silsbee, TX

2015 Nissan Frontier SV

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

2015 Nissan Frontier SV

Silsbee, TX

UnscoredLimited · 13
$7,950224,952 mi

Comparison: 13 similar vehicles

Silsbee, TX

2000 Ford F-250 Super Duty XL

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

2000 Ford F-250 Super Duty XL

Silsbee, TX

UnscoredInsufficient · 0
$7,950256,698 mi

Silsbee, TX

2008 Dodge Ram 1500 Pickup SLT

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

2008 Dodge Ram 1500 Pickup SLT

Leesville, LA

UnscoredLimited · 13
$7,995186,890 mi

Comparison: 13 similar vehicles

Leesville, LA

2008 Ford F-150 XLT

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

2008 Ford F-150 XLT

Leesville, LA

UnscoredLimited · 14
$7,995141,250 mi

Comparison: 14 similar vehicles

Leesville, LA

2005 Ford F-150 Lariat

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

2005 Ford F-150 Lariat

Leesville, LA

UnscoredLimited · 5
$7,995190,070 mi

Comparison: 5 similar vehicles

Leesville, LA

2016 Ford F-150 XLT

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

2016 Ford F-150 XLT

Leesville, LA

UnscoredLimited · 12
$9,995224,060 mi

Comparison: 12 similar vehicles

Leesville, LA

2012 Ford F-150 Lariat

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

2012 Ford F-150 Lariat

DeRidder, LA

UnscoredLimited · 9
$10,995204,552 mi

Comparison: 9 similar vehicles

DeRidder, LA

2014 RAM 1500 Pickup SLT

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

2014 RAM 1500 Pickup SLT

DeRidder, LA

UnscoredInsufficient · 3
$11,995185,880 mi

Comparison: 3 similar vehicles

DeRidder, LA

2005 Dodge Ram 3500 Pickup SLT

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

2005 Dodge Ram 3500 Pickup SLT

Silsbee, TX

UnscoredInsufficient · 0
$11,995322,577 mi

Silsbee, TX

2004 Ford F-250 Super Duty XLT

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

2004 Ford F-250 Super Duty XLT

DeRidder, LA

UnscoredInsufficient · 0
$11,995138,846 mi

DeRidder, LA

2017 Ford F-250 Super Duty XL

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

2017 Ford F-250 Super Duty XL

San Augustine, TX

UnscoredModerate · 27
$12,299189,590 mi

Comparison: 27 similar vehicles

San Augustine, TX

2017 RAM 1500 Pickup SSV

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

2017 RAM 1500 Pickup SSV

Leesville, LA

UnscoredInsufficient · 0
$12,995179,450 mi

Leesville, LA

2014 RAM 1500 Pickup SLT

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

2014 RAM 1500 Pickup SLT

Rosepine, LA

UnscoredInsufficient · 3
$12,995161,074 mi

Comparison: 3 similar vehicles

Rosepine, LA

2014 Ford F-150 XL

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

2014 Ford F-150 XL

Leesville, LA

UnscoredModerate · 37
$12,995192,035 mi

Comparison: 37 similar vehicles

Leesville, LA

2014 Ford F-150 XLT

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

2014 Ford F-150 XLT

DeRidder, LA

UnscoredRobust · 66
$12,995169,460 mi

Comparison: 66 similar vehicles

DeRidder, LA

2010 Ford F-150 FX2

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

2010 Ford F-150 FX2

DeRidder, LA

UnscoredInsufficient · 4
$12,995117,209 mi

Comparison: 4 similar vehicles

DeRidder, LA

2014 RAM 1500 Pickup Express

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

2014 RAM 1500 Pickup Express

Silsbee, TX

UnscoredModerate · 23
$13,000163,900 mi

Comparison: 23 similar vehicles

Silsbee, TX

2015 GMC Sierra 1500 1SA

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

2015 GMC Sierra 1500 1SA

San Augustine, TX

Fair PriceLimited · 10
$13,77577,595 mi

Market: $8,300 – $16,995

Comparison: 10 similar vehicles

Fairly priced — in line with the typical market range for similar vehicles · 127 days listed (based on current market benchmarks)

San Augustine, TX

2016 RAM 1500 Pickup Lone Star

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

2016 RAM 1500 Pickup Lone Star

Leesville, LA

UnscoredRobust · 65
$13,995198,855 mi

Comparison: 65 similar vehicles

Leesville, LA

2013 Toyota Tacoma PreRunner

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

2013 Toyota Tacoma PreRunner

Jasper, TX

UnscoredRobust · 66
$14,220153,968 mi

Comparison: 66 similar vehicles

Jasper, TX

2019 Ford F-150 XL

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

2019 Ford F-150 XL

DeRidder, LA

UnscoredLimited · 8
$14,500175,368 mi

Comparison: 8 similar vehicles

DeRidder, LA

2018 RAM 1500 Pickup Lone Star Silver

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

2018 RAM 1500 Pickup Lone Star Silver

Leesville, LA

UnscoredModerate · 29
$14,995193,530 mi

Comparison: 29 similar vehicles

Leesville, LA

2016 Ford F-150 XL

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

2016 Ford F-150 XL

Leesville, LA

UnscoredModerate · 25
$14,995171,830 mi

Comparison: 25 similar vehicles

Leesville, LA

2013 Ford F-150 Platinum

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

2013 Ford F-150 Platinum

DeRidder, LA

UnscoredLimited · 18
$14,995199,633 mi

Comparison: 18 similar vehicles

DeRidder, LA

2007 Chevrolet Silverado 1500 1LT

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

2007 Chevrolet Silverado 1500 1LT

Lumberton, TX

Fair PriceLimited · 19
$14,99592,990 mi

Market: $2,000 – $15,225

Comparison: 19 similar vehicles

Fairly priced — in line with the typical market range for similar vehicles · 106 days listed (based on current market benchmarks)

Lumberton, TX

2015 Nissan Titan SV

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

2015 Nissan Titan SV

DeRidder, LA

UnscoredInsufficient · 0
$15,995139,903 mi

DeRidder, LA

2013 Ford F-150 Lariat

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

2013 Ford F-150 Lariat

Leesville, LA

UnscoredModerate · 35
$15,995140,850 mi

Comparison: 35 similar vehicles

Leesville, LA

2019 Ford F-150 XL

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

2019 Ford F-150 XL

Silsbee, TX

UnscoredLimited · 7
$16,208156,632 mi

Comparison: 7 similar vehicles

Silsbee, TX

2020 Chevrolet Silverado 1500 Work Truck

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

2020 Chevrolet Silverado 1500 Work Truck

DeRidder, LA

UnscoredModerate · 20
$16,345139,109 mi

Comparison: 20 similar vehicles

DeRidder, LA

2015 GMC Canyon SLE

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

2015 GMC Canyon SLE

DeRidder, LA

UnscoredLimited · 7
$16,345109,214 mi

Comparison: 7 similar vehicles

DeRidder, LA

2019 Nissan Frontier S

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

2019 Nissan Frontier S

Lumberton, TX

UnscoredLimited · 6
$16,47798,776 mi

Comparison: 6 similar vehicles

Lumberton, TX

2017 Nissan Frontier SV

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

2017 Nissan Frontier SV

DeRidder, LA

OverpricedLimited · 10
$16,49560,757 mi

Market: $11,295 – $14,995

Comparison: 10 similar vehicles

Priced ~10% above the typical market range for similar vehicles (based on current market benchmarks)

DeRidder, LA

2019 RAM 1500 Classic Lone Star Silver

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

2019 RAM 1500 Classic Lone Star Silver

Rosepine, LA

UnscoredInsufficient · 0
$16,995143,077 mi

Rosepine, LA

2017 GMC Sierra 1500 SLT

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

2017 GMC Sierra 1500 SLT

DeRidder, LA

UnscoredRobust · 74
$16,995169,983 mi

Comparison: 74 similar vehicles

DeRidder, LA

2016 Ford F-150 XLT

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

2016 Ford F-150 XLT

DeRidder, LA

UnscoredRobust · 144
$16,995151,540 mi

Comparison: 144 similar vehicles

DeRidder, LA

2014 Chevrolet Silverado 1500 LT

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

2014 Chevrolet Silverado 1500 LT

Leesville, LA

UnscoredRobust · 121
$16,995182,040 mi

Comparison: 121 similar vehicles

Leesville, LA

2012 Ford F-150 Platinum

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

2012 Ford F-150 Platinum

Leesville, LA

UnscoredLimited · 9
$16,995146,660 mi

Comparison: 9 similar vehicles

Leesville, LA

2011 RAM 1500 Pickup Laramie

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

2011 RAM 1500 Pickup Laramie

Lumberton, TX

UnscoredInsufficient · 3
$16,995141,010 mi

Comparison: 3 similar vehicles

Lumberton, TX

2009 Toyota Tundra SR5

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

2009 Toyota Tundra SR5

Lumberton, TX

UnscoredInsufficient · 3
$16,995141,856 mi

Comparison: 3 similar vehicles

Lumberton, TX

2017 Nissan Titan SV

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

2017 Nissan Titan SV

Silsbee, TX

UnscoredModerate · 32
$17,104121,012 mi

Comparison: 32 similar vehicles

Silsbee, TX

2018 Chevrolet Silverado 1500 LT

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

2018 Chevrolet Silverado 1500 LT

DeRidder, LA

UnscoredRobust · 223
$17,345152,417 mi

Comparison: 223 similar vehicles

DeRidder, LA

2016 Ford F-150 XLT

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

2016 Ford F-150 XLT

DeRidder, LA

UnscoredRobust · 144
$17,345132,635 mi

Comparison: 144 similar vehicles

DeRidder, LA

2013 Toyota Tundra Grade

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

2013 Toyota Tundra Grade

DeRidder, LA

UnscoredModerate · 34
$17,345144,668 mi

Comparison: 34 similar vehicles

DeRidder, LA

2018 RAM 1500 Pickup Tradesman

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

2018 RAM 1500 Pickup Tradesman

Lumberton, TX

UnscoredLimited · 9
$17,90096,476 mi

Comparison: 9 similar vehicles

Lumberton, TX

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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