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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 19, 2026

6M+

Unique vehicles analyzed

as of October 18, 2026

57,000+

US dealerships

Daily

Data pipeline

Comparable

Market-evidence analysis

3.3M new·2.8M used·Listings processed daily

Or explore the market

175 listings found

2005 Toyota Prius Base

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

2005 Toyota Prius Base

Mandeville, LA

UnscoredInsufficient · 4
$1,846Mileage not verified

Comparison: 4 similar vehicles

Mandeville, LA

2006 Toyota Prius Base

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

2006 Toyota Prius Base

Mandeville, LA

UnscoredInsufficient · 0
$1,850Mileage not verified

Mandeville, LA

2005 Toyota Prius Base

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

2005 Toyota Prius Base

Mandeville, LA

UnscoredInsufficient · 4
$1,850Mileage not verified

Comparison: 4 similar vehicles

Mandeville, LA

2009 Toyota Prius Standard

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

2009 Toyota Prius Standard

Kenner, LA

UnscoredInsufficient · 0
$2,995261,067 mi

Kenner, LA

2013 Toyota Prius Three

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

2013 Toyota Prius Three

Kenner, LA

UnscoredLimited · 5
$3,995237,616 mi

Comparison: 5 similar vehicles

Kenner, LA

2017 Hyundai Sonata Hybrid Limited

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

2017 Hyundai Sonata Hybrid Limited

Zachary, LA

UnscoredInsufficient · 0
$4,499246,582 mi

Zachary, LA

2012 Hyundai Sonata Hybrid Base

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

2012 Hyundai Sonata Hybrid Base

Baton Rouge, LA

UnscoredInsufficient · 0
$4,500201,959 mi

Baton Rouge, LA

2013 Toyota Prius Three

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

2013 Toyota Prius Three

Harvey, LA

UnscoredInsufficient · 0
$5,115194,755 mi

Harvey, LA

2015 Ford Fusion Hybrid SE

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

2015 Ford Fusion Hybrid SE

Lafayette, LA

UnscoredInsufficient · 0
$5,990157,536 mi

Lafayette, LA

2008 Toyota Prius Standard

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

2008 Toyota Prius Standard

Winnsboro, LA

Salvage title
$5,995156,376 mi

Winnsboro, LA

2019 Kia Niro LX

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

2019 Kia Niro LX

Covington, LA

UnscoredInsufficient · 0
$6,500139,655 mi

Covington, LA

2017 Kia Niro LX

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

2017 Kia Niro LX

Kenner, LA

UnscoredInsufficient · 0
$6,995143,164 mi

Kenner, LA

2009 Toyota Prius Touring

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

2009 Toyota Prius Touring

Mandeville, LA

UnscoredInsufficient · 0
$6,995187,004 mi

Mandeville, LA

2008 Toyota Prius Touring

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

2008 Toyota Prius Touring

Mandeville, LA

UnscoredInsufficient · 0
$6,995Mileage not verified

Mandeville, LA

2005 Toyota Prius Base

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

2005 Toyota Prius Base

Mandeville, LA

UnscoredInsufficient · 4
$6,995Mileage not verified

Comparison: 4 similar vehicles

Mandeville, LA

2005 Toyota Prius Base

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

2005 Toyota Prius Base

Mandeville, LA

UnscoredInsufficient · 4
$6,995Mileage not verified

Comparison: 4 similar vehicles

Mandeville, LA

2005 Toyota Prius Base

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

2005 Toyota Prius Base

Mandeville, LA

UnscoredInsufficient · 4
$6,995Mileage not verified

Comparison: 4 similar vehicles

Mandeville, LA

2019 Ford Fusion Hybrid SE

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

2019 Ford Fusion Hybrid SE

New Orleans, LA

UnscoredLimited · 8
$7,840127,663 mi

Comparison: 8 similar vehicles

New Orleans, LA

2015 Toyota Prius Two

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

2015 Toyota Prius Two

Scott, LA

UnscoredInsufficient · 3
$7,900158,795 mi

Comparison: 3 similar vehicles

Scott, LA

2017 Hyundai Sonata Hybrid Base

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

2017 Hyundai Sonata Hybrid Base

Baton Rouge, LA

UnscoredInsufficient · 0
$7,924132,323 mi

Baton Rouge, LA

2013 Hyundai Sonata Hybrid Base

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

2013 Hyundai Sonata Hybrid Base

Hammond, LA

UnscoredInsufficient · 0
$8,50063,600 mi

Hammond, LA

2013 Toyota Prius Three

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

2013 Toyota Prius Three

Metairie, LA

UnscoredLimited · 5
$8,750133,809 mi

Comparison: 5 similar vehicles

Metairie, LA

2011 Toyota Prius V

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

2011 Toyota Prius V

Monroe, LA

UnscoredInsufficient · 0
$9,395184,215 mi

Monroe, LA

2020 Ford Fusion Hybrid SE

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

2020 Ford Fusion Hybrid SE

Amite City, LA

UnscoredInsufficient · 4
$10,500168,805 mi

Comparison: 4 similar vehicles

Amite City, LA

2011 Toyota Prius II

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

2011 Toyota Prius II

Covington, LA

UnscoredInsufficient · 0
$10,995116,552 mi

Covington, LA

2020 Ford Fusion Hybrid SE

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

2020 Ford Fusion Hybrid SE

Delhi, LA

UnscoredInsufficient · 0
$11,500133,835 mi

Delhi, LA

2019 Ford Fusion Hybrid Titanium

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

2019 Ford Fusion Hybrid Titanium

New Orleans, LA

UnscoredInsufficient · 0
$12,820131,437 mi

New Orleans, LA

2019 Hyundai Sonata Hybrid Limited

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

2019 Hyundai Sonata Hybrid Limited

Bossier City, LA

UnscoredInsufficient · 0
$13,990102,616 mi

Bossier City, LA

2020 Honda Insight EX

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

2020 Honda Insight EX

Metairie, LA

UnscoredInsufficient · 0
$13,99982,949 mi

Metairie, LA

2020 Ford Fusion Hybrid SE

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

2020 Ford Fusion Hybrid SE

Haughton, LA

UnscoredInsufficient · 0
$14,99554,371 mi

Haughton, LA

2019 Ford Fusion Hybrid SE

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

2019 Ford Fusion Hybrid SE

Marrero, LA

UnscoredLimited · 7
$14,99593,673 mi

Comparison: 7 similar vehicles

Marrero, LA

2020 Ford Fusion Hybrid SE

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

2020 Ford Fusion Hybrid SE

Baton Rouge, LA

UnscoredInsufficient · 4
$15,69585,659 mi

Comparison: 4 similar vehicles

Baton Rouge, LA

2016 Toyota Prius Three

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

2016 Toyota Prius Three

Kenner, LA

UnscoredInsufficient · 0
$16,32180,003 mi

Kenner, LA

2015 Toyota Prius Two

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

2015 Toyota Prius Two

Kenner, LA

UnscoredInsufficient · 0
$16,99880,014 mi

Kenner, LA

2015 Toyota Prius Four

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

2015 Toyota Prius Four

Baton Rouge, LA

UnscoredInsufficient · 0
$17,99879,879 mi

Baton Rouge, LA

2019 Honda Insight Touring

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

2019 Honda Insight Touring

Hammond, LA

UnscoredInsufficient · 0
$18,58798,941 mi

Hammond, LA

2023 Chrysler Pacifica Hybrid Touring L

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

2023 Chrysler Pacifica Hybrid Touring L

Metairie, LA

Fair PriceModerate · 27
$18,79870,419 mi

Market: $17,224 – $22,600

Comparison: 27 similar vehicles

Fairly priced — in line with the typical market range for similar vehicles · 11 days listed (based on current market benchmarks)

Metairie, LA

2022 Hyundai Sonata Hybrid SEL

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

2022 Hyundai Sonata Hybrid SEL

New Orleans, LA

UnscoredInsufficient · 0
$18,99343,288 mi

New Orleans, LA

2023 Chrysler Pacifica Hybrid Touring L

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

2023 Chrysler Pacifica Hybrid Touring L

Baton Rouge, LA

UnscoredLimited · 9
$19,10465,934 mi

Comparison: 9 similar vehicles

Baton Rouge, LA

2023 Chrysler Pacifica Hybrid Touring L

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

2023 Chrysler Pacifica Hybrid Touring L

Denham Springs, LA

UnscoredLimited · 9
$19,59367,197 mi

Comparison: 9 similar vehicles

Denham Springs, LA

No Photo

2023 Chrysler Pacifica Hybrid Touring L

Alexandria, LA

UnscoredLimited · 7
$19,99054,616 mi

Comparison: 7 similar vehicles

Alexandria, LA

2021 Toyota Prius XLE

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

2021 Toyota Prius XLE

Alexandria, LA

UnscoredLimited · 7
$20,38669,857 mi

Comparison: 7 similar vehicles

Alexandria, LA

2023 Chrysler Pacifica Hybrid Touring L

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

2023 Chrysler Pacifica Hybrid Touring L

Ruston, LA

OverpricedModerate · 49
$21,97671,147 mi

Market: $18,481 – $21,644

Comparison: 49 similar vehicles

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

Ruston, LA

2022 Honda Insight EX

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

2022 Honda Insight EX

Baton Rouge, LA

UnscoredInsufficient · 0
$22,20256,062 mi

Baton Rouge, LA

2023 Toyota Prius Limited

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

2023 Toyota Prius Limited

Baton Rouge, LA

UnscoredInsufficient · 0
$22,998114,726 mi

Baton Rouge, LA

2022 Chrysler Pacifica Hybrid Touring L

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

2022 Chrysler Pacifica Hybrid Touring L

Harahan, LA

UnscoredInsufficient · 0
$23,88042,251 mi

Harahan, LA

2020 Chrysler Pacifica Hybrid Limited

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

2020 Chrysler Pacifica Hybrid Limited

Lafayette, LA

UnscoredInsufficient · 0
$23,99859,233 mi

Lafayette, LA

2022 Chrysler Pacifica Hybrid Touring L

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

2022 Chrysler Pacifica Hybrid Touring L

West Monroe, LA

UnscoredInsufficient · 3
$24,27487,184 mi

Comparison: 3 similar vehicles

West Monroe, LA

2023 Toyota Prius Prime SE

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

2023 Toyota Prius Prime SE

New Orleans, LA

Salvage title
$24,49527,250 mi

New Orleans, LA

2024 Kia Niro EX Touring

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

2024 Kia Niro EX Touring

Alexandria, LA

UnscoredInsufficient · 0
$24,53760,133 mi

Alexandria, LA

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 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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