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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

142 listings found

2011 Chevrolet Silverado 1500 LS

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

2011 Chevrolet Silverado 1500 LS

Wauseon, OH

Unscored
$3,898314,764 mi

Comparison: 25 similar vehicles

Wauseon, OH

2008 Honda CR-V EX

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

2008 Honda CR-V EX

Wauseon, OH

Unscored
$5,393236,131 mi

Comparison: 36 similar vehicles

Wauseon, OH

2009 Chevrolet Impala LTZ

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

2009 Chevrolet Impala LTZ

Wauseon, OH

Unscored
$5,857106,304 mi

Comparison: 7 similar vehicles

Wauseon, OH

2016 Chevrolet Equinox LT

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

2016 Chevrolet Equinox LT

Wauseon, OH

Unscored
$6,048165,784 mi

Comparison: 10 similar vehicles

Wauseon, OH

2017 Ford Escape SE

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

2017 Ford Escape SE

Wauseon, OH

Unscored
$6,397176,590 mi

Comparison: 27 similar vehicles

Wauseon, OH

2017 GMC Terrain SLE-1

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

2017 GMC Terrain SLE-1

Wauseon, OH

Unscored
$7,997137,798 mi

Comparison: 74 similar vehicles

Wauseon, OH

2020 Mitsubishi Eclipse Cross ES

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

2020 Mitsubishi Eclipse Cross ES

Wauseon, OH

Unscored
$9,226167,344 mi

Comparison: 6 similar vehicles

Wauseon, OH

2016 Chevrolet Equinox LT

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

2016 Chevrolet Equinox LT

Wauseon, OH

Fair PriceLimited · 10
$9,375114,574 mi

Market: $5,500 – $11,409

Comparison: 10 similar vehicles

Fairly priced — in line with the typical market range for similar vehicles · 3 days listed (based on current market benchmarks)

Wauseon, OH

2018 Chevrolet Trax LS

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

2018 Chevrolet Trax LS

Wauseon, OH

Unscored
$9,56091,774 mi

Comparison: 6 similar vehicles

Wauseon, OH

2018 Subaru Impreza Base

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

2018 Subaru Impreza Base

Wauseon, OH

Fair PriceModerate · 34
$9,995113,132 mi

Market: $4,995 – $17,998

Comparison: 34 similar vehicles

Fairly priced — in line with the typical market range for similar vehicles · 109 days listed (based on current market benchmarks)

Wauseon, OH

2021 Nissan Versa Sedan SV

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

2021 Nissan Versa Sedan SV

Wauseon, OH

UnscoredInsufficient · 3
$10,99589,296 mi

Comparison: 3 similar vehicles

Wauseon, OH

2017 GMC Acadia SLT-1

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

2017 GMC Acadia SLT-1

Wauseon, OH

UnscoredInsufficient · 3
$11,084146,325 mi

Comparison: 3 similar vehicles

Wauseon, OH

2020 Jeep Compass Trailhawk

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

2020 Jeep Compass Trailhawk

Wauseon, OH

Unscored
$11,852121,671 mi

Comparison: 56 similar vehicles

Wauseon, OH

2017 GMC Acadia SLE-2

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

2017 GMC Acadia SLE-2

Wauseon, OH

Unscored
$11,993139,879 mi

Comparison: 8 similar vehicles

Wauseon, OH

2018 Jeep Compass Limited

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

2018 Jeep Compass Limited

Wauseon, OH

Fair PriceRobust · 206
$11,995107,146 mi

Market: $5,500 – $18,488

Comparison: 206 similar vehicles

Fairly priced — in line with the typical market range for similar vehicles · 150 days listed (based on current market benchmarks)

Wauseon, OH

2021 Volkswagen Passat SE

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

2021 Volkswagen Passat SE

Wauseon, OH

Fair PriceModerate · 21
$12,140111,542 mi

Market: $10,200 – $34,995

Comparison: 21 similar vehicles

Fairly priced — in line with the typical market range for similar vehicles · 34 days listed (based on current market benchmarks)

Wauseon, OH

2007 Chevrolet Silverado 2500HD Work Truck

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

2007 Chevrolet Silverado 2500HD Work Truck

Wauseon, OH

Fair PriceLimited · 10
$13,11379,003 mi

Market: $4,499 – $16,393

Comparison: 10 similar vehicles

Fairly priced — in line with the typical market range for similar vehicles · 38 days listed (based on current market benchmarks)

Wauseon, OH

2020 Jeep Compass Limited

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

2020 Jeep Compass Limited

Wauseon, OH

Unscored
$15,01787,874 mi

Comparison: 7 similar vehicles

Wauseon, OH

2019 Buick Encore Preferred

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

2019 Buick Encore Preferred

Wauseon, OH

OverpricedLimited · 10
$15,29783,437 mi

Market: $6,500 – $13,870

Comparison: 10 similar vehicles

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

Wauseon, OH

2021 Nissan Rogue S

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

2021 Nissan Rogue S

Wauseon, OH

Fair PriceRobust · 92
$15,453111,519 mi

Market: $11,062 – $22,425

Comparison: 92 similar vehicles

Fairly priced — in line with the typical market range for similar vehicles · 90 days listed (based on current market benchmarks)

Wauseon, OH

2022 Nissan Altima SV

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

2022 Nissan Altima SV

Wauseon, OH

Fair PriceRobust · 91
$15,59890,633 mi

Market: $9,944 – $20,274

Comparison: 91 similar vehicles

Fairly priced — in line with the typical market range for similar vehicles · 38 days listed (based on current market benchmarks)

Wauseon, OH

2019 Ford Explorer XLT

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

2019 Ford Explorer XLT

Wauseon, OH

Unscored
$15,995106,148 mi

Comparison: 7 similar vehicles

Wauseon, OH

2016 GMC Sierra 2500HD Base

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

2016 GMC Sierra 2500HD Base

Wauseon, OH

Unscored
$16,110282,867 mi

Comparison: 19 similar vehicles

Wauseon, OH

2021 Nissan Rogue SV

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

2021 Nissan Rogue SV

Wauseon, OH

Unscored
$16,57485,072 mi

Comparison: 5 similar vehicles

Wauseon, OH

2022 Chevrolet Trailblazer LT

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

2022 Chevrolet Trailblazer LT

Wauseon, OH

Fair PriceRobust · 175
$16,659105,112 mi

Market: $9,500 – $26,715

Comparison: 175 similar vehicles

Fairly priced — in line with the typical market range for similar vehicles · 40 days listed (based on current market benchmarks)

Wauseon, OH

2021 Chevrolet Equinox LT

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

2021 Chevrolet Equinox LT

Wauseon, OH

Fair PriceLimited · 17
$16,73487,681 mi

Market: $8,898 – $17,410

Comparison: 17 similar vehicles

Fairly priced — in line with the typical market range for similar vehicles · 66 days listed (based on current market benchmarks)

Wauseon, OH

2021 Toyota Corolla LE

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

2021 Toyota Corolla LE

Wauseon, OH

UnscoredInsufficient · 4
$16,80385,860 mi

Comparison: 4 similar vehicles

Wauseon, OH

2017 RAM 2500 Pickup Tradesman

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

2017 RAM 2500 Pickup Tradesman

Wauseon, OH

Unscored
$17,091165,687 mi

Comparison: 47 similar vehicles

Wauseon, OH

2019 Chevrolet Malibu Premier

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

2019 Chevrolet Malibu Premier

Wauseon, OH

Fair PriceLimited · 13
$17,33378,337 mi

Market: $8,495 – $17,756

Comparison: 13 similar vehicles

Fairly priced — in line with the typical market range for similar vehicles · 59 days listed (based on current market benchmarks)

Wauseon, OH

2023 Hyundai Kona SEL

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

2023 Hyundai Kona SEL

Wauseon, OH

UnscoredInsufficient · 3
$17,36071,827 mi

Comparison: 3 similar vehicles

Wauseon, OH

2023 Hyundai Kona SEL

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

2023 Hyundai Kona SEL

Wauseon, OH

UnscoredInsufficient · 3
$17,45382,078 mi

Comparison: 3 similar vehicles

Wauseon, OH

2020 GMC Terrain SLT

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

2020 GMC Terrain SLT

Wauseon, OH

Unscored
$17,55285,680 mi

Comparison: 9 similar vehicles

Wauseon, OH

2021 GMC Terrain SLE

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

2021 GMC Terrain SLE

Wauseon, OH

Fair PriceLimited · 10
$17,66077,613 mi

Market: $16,123 – $18,990

Comparison: 10 similar vehicles

Fairly priced — in line with the typical market range for similar vehicles · 41 days listed (based on current market benchmarks)

Wauseon, OH

2022 Chevrolet Malibu 1LS

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

2022 Chevrolet Malibu 1LS

Wauseon, OH

Fair PriceLimited · 16
$17,81240,530 mi

Market: $11,995 – $25,000

Comparison: 16 similar vehicles

Fairly priced — in line with the typical market range for similar vehicles · 90 days listed (based on current market benchmarks)

Wauseon, OH

2015 Chevrolet Silverado 2500HD LTZ

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

2015 Chevrolet Silverado 2500HD LTZ

Wauseon, OH

Unscored
$18,213235,265 mi

Comparison: 72 similar vehicles

Wauseon, OH

2020 Honda CR-V LX

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

2020 Honda CR-V LX

Wauseon, OH

Fair PriceRobust · 57
$18,289117,044 mi

Market: $14,998 – $22,335

Comparison: 57 similar vehicles

Fairly priced — in line with the typical market range for similar vehicles · 39 days listed (based on current market benchmarks)

Wauseon, OH

2023 Nissan Rogue S

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

2023 Nissan Rogue S

Wauseon, OH

Fair PriceRobust · 62
$18,82554,076 mi

Market: $15,684 – $21,194

Comparison: 62 similar vehicles

Fairly priced — in line with the typical market range for similar vehicles · 89 days listed (based on current market benchmarks)

Wauseon, OH

2024 Chevrolet Equinox 2FL

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

2024 Chevrolet Equinox 2FL

Wauseon, OH

Fair PriceRobust · 65
$19,36675,433 mi

Market: $10,376 – $27,040

Comparison: 65 similar vehicles

Fairly priced — in line with the typical market range for similar vehicles · 41 days listed (based on current market benchmarks)

Wauseon, OH

2021 Hyundai Sonata N Line

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

2021 Hyundai Sonata N Line

Wauseon, OH

Unscored
$19,80380,929 mi

Comparison: 8 similar vehicles

Wauseon, OH

2020 Subaru Outback Premium

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

2020 Subaru Outback Premium

Wauseon, OH

Fair PriceRobust · 87
$19,98477,445 mi

Market: $11,942 – $21,374

Comparison: 87 similar vehicles

Fairly priced — in line with the typical market range for similar vehicles · 34 days listed (based on current market benchmarks)

Wauseon, OH

2020 Nissan Armada SL

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

2020 Nissan Armada SL

Wauseon, OH

Fair PriceModerate · 21
$20,24391,573 mi

Market: $12,900 – $27,000

Comparison: 21 similar vehicles

Fairly priced — in line with the typical market range for similar vehicles · 41 days listed (based on current market benchmarks)

Wauseon, OH

2021 Mercedes-Benz GLA GLA250

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

2021 Mercedes-Benz GLA GLA250

Wauseon, OH

Fair PriceModerate · 49
$20,28782,420 mi

Market: $17,995 – $22,995

Comparison: 49 similar vehicles

Fairly priced — in line with the typical market range for similar vehicles · 39 days listed (based on current market benchmarks)

Wauseon, OH

2021 Kia Telluride EX

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

2021 Kia Telluride EX

Wauseon, OH

Fair PriceRobust · 142
$20,39399,186 mi

Market: $13,300 – $26,900

Comparison: 142 similar vehicles

Fairly priced — in line with the typical market range for similar vehicles · 37 days listed (based on current market benchmarks)

Wauseon, OH

2019 Honda Civic Hatchback Sport Touring

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

2019 Honda Civic Hatchback Sport Touring

Wauseon, OH

Unscored
$20,99491,541 mi

Comparison: 5 similar vehicles

Wauseon, OH

2025 Nissan Altima SV

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

2025 Nissan Altima SV

Wauseon, OH

Unscored
$21,23431,212 mi

Comparison: 5 similar vehicles

Wauseon, OH

2022 Chevrolet Equinox LT

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

2022 Chevrolet Equinox LT

Wauseon, OH

Fair PriceRobust · 132
$21,61142,702 mi

Market: $13,999 – $26,033

Comparison: 132 similar vehicles

Fairly priced — in line with the typical market range for similar vehicles · 107 days listed (based on current market benchmarks)

Wauseon, OH

2022 Chevrolet Equinox RS

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

2022 Chevrolet Equinox RS

Wauseon, OH

Fair PriceModerate · 31
$21,72420,675 mi

Market: $20,995 – $27,164

Comparison: 31 similar vehicles

Fairly priced — in line with the typical market range for similar vehicles · 107 days listed (based on current market benchmarks)

Wauseon, OH

2022 Hyundai Sonata N Line

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

2022 Hyundai Sonata N Line

Wauseon, OH

Fair PriceLimited · 18
$22,13463,412 mi

Market: $15,975 – $24,311

Comparison: 18 similar vehicles

Fairly priced — in line with the typical market range for similar vehicles · 40 days listed (based on current market benchmarks)

Wauseon, OH

2021 RAM 1500 Classic SLT

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

2021 RAM 1500 Classic SLT

Wauseon, OH

Fair PriceModerate · 38
$22,180104,165 mi

Market: $13,900 – $28,568

Comparison: 38 similar vehicles

Fairly priced — in line with the typical market range for similar vehicles · 39 days listed (based on current market benchmarks)

Wauseon, OH

2018 Jeep All-New Wrangler Unlimited Sahara

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

2018 Jeep All-New Wrangler Unlimited Sahara

Wauseon, OH

Unscored
$22,34668,001 mi

Comparison: 8 similar vehicles

Wauseon, OH

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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