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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 18, 2026

6M+

Unique vehicles analyzed

as of October 17, 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

137 listings found

2021 Chevrolet Bolt EV Premier

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

2021 Chevrolet Bolt EV Premier

Wapakoneta, OH

UnscoredInsufficient · 0
$12,46571,766 mi

Wapakoneta, OH

2020 Chevrolet Bolt EV Premier

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

2020 Chevrolet Bolt EV Premier

Marysville, OH

UnscoredInsufficient · 0
$12,520125,436 mi

Marysville, OH

2022 Kia EV6 Wind

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

2022 Kia EV6 Wind

Findlay, OH

UnscoredLimited · 10
$15,443123,969 mi

Comparison: 10 similar vehicles

Findlay, OH

2023 Nissan Ariya Engage

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

2023 Nissan Ariya Engage

Lima, OH

UnscoredLimited · 8
$18,38734,379 mi

Comparison: 8 similar vehicles

Lima, OH

2018 Tesla Model S 75D

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

2018 Tesla Model S 75D

Troy, OH

UnscoredInsufficient · 4
$18,995129,345 mi

Comparison: 4 similar vehicles

Troy, OH

2024 Hyundai Kona EV SEL

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

2024 Hyundai Kona EV SEL

Springfield, OH

UnscoredLimited · 6
$19,93128,653 mi

Comparison: 6 similar vehicles

Springfield, OH

2023 Nissan Ariya Engage

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

2023 Nissan Ariya Engage

Lima, OH

Fair PriceModerate · 20
$20,29717,637 mi

Market: $19,548 – $23,908

Comparison: 20 similar vehicles

Fairly priced — in line with the typical market range for similar vehicles · 99 days listed (based on current market benchmarks)

Lima, OH

2024 Hyundai Kona EV SE

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

2024 Hyundai Kona EV SE

Lima, OH

UnscoredInsufficient · 3
$21,37023,999 mi

Comparison: 3 similar vehicles

Lima, OH

2024 Chevrolet Equinox EV LT

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

2024 Chevrolet Equinox EV LT

Ottawa, OH

Fair PriceRobust · 432
$21,37523,926 mi

Market: $22,000 – $27,314

Comparison: 432 similar vehicles

Fairly priced — priced near the comparable range, but not far enough below it to qualify as a Great Deal · 10 days listed (based on current market benchmarks)

Ottawa, OH

2022 Hyundai IONIQ 5 SEL

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

2022 Hyundai IONIQ 5 SEL

Springfield, OH

UnscoredInsufficient · 0
$21,57347,440 mi

Springfield, OH

2024 Chevrolet Equinox EV LT

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

2024 Chevrolet Equinox EV LT

Lima, OH

Fair PriceRobust · 433
$22,37326,400 mi

Market: $21,375 – $27,314

Comparison: 433 similar vehicles

Fairly priced — in line with the typical market range for similar vehicles · 9 days listed (based on current market benchmarks)

Lima, OH

2018 Tesla Model S 75D

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

2018 Tesla Model S 75D

Troy, OH

UnscoredInsufficient · 0
$22,67373,113 mi

Troy, OH

2024 Chevrolet Equinox EV LT

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

2024 Chevrolet Equinox EV LT

Lima, OH

UnscoredLimited · 5
$22,97314,706 mi

Comparison: 5 similar vehicles

Lima, OH

2023 Hyundai IONIQ 6 SEL

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

2023 Hyundai IONIQ 6 SEL

Springfield, OH

UnscoredInsufficient · 3
$23,29961,633 mi

Comparison: 3 similar vehicles

Springfield, OH

2024 Chevrolet Equinox EV RS

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

2024 Chevrolet Equinox EV RS

Ottawa, OH

UnscoredLimited · 7
$23,37524,265 mi

Comparison: 7 similar vehicles

Ottawa, OH

2024 Hyundai IONIQ 5 SEL

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

2024 Hyundai IONIQ 5 SEL

Lima, OH

Fair PriceRobust · 69
$23,38529,160 mi

Market: $22,333 – $31,146

Comparison: 69 similar vehicles

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

Lima, OH

2023 Tesla Model 3 Base

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

2023 Tesla Model 3 Base

Marysville, OH

Fair PriceLimited · 10
$23,44588,556 mi

Market: $12,300 – $25,990

Comparison: 10 similar vehicles

Fairly priced — in line with the typical market range for similar vehicles · 22 days listed (based on current market benchmarks)

Marysville, OH

2023 Chevrolet Bolt EUV Premier

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

2023 Chevrolet Bolt EUV Premier

Springfield, OH

UnscoredLimited · 5
$23,50036,062 mi

Comparison: 5 similar vehicles

Springfield, OH

2024 Nissan ARIYA Engage+

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

2024 Nissan ARIYA Engage+

Springfield, OH

Fair PriceLimited · 10
$24,01828,038 mi

Market: $23,590 – $26,206

Comparison: 10 similar vehicles

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

Springfield, OH

2024 Chevrolet Blazer EV LT

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

2024 Chevrolet Blazer EV LT

Ottawa, OH

UnscoredLimited · 6
$24,27518,858 mi

Comparison: 6 similar vehicles

Ottawa, OH

2023 Nissan Ariya Evolve+

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

2023 Nissan Ariya Evolve+

Lima, OH

Fair PriceModerate · 26
$24,37029,066 mi

Market: $22,900 – $25,590

Comparison: 26 similar vehicles

Fairly priced — in line with the typical market range for similar vehicles · 99 days listed (based on current market benchmarks)

Lima, OH

2024 Nissan ARIYA Engage

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

2024 Nissan ARIYA Engage

Lima, OH

UnscoredInsufficient · 0
$24,3825,830 mi

Lima, OH

2024 Honda Prologue Touring

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

2024 Honda Prologue Touring

Marysville, OH

UnscoredInsufficient · 0
$24,49953,095 mi

Marysville, OH

2025 Chevrolet Equinox EV LT

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

2025 Chevrolet Equinox EV LT

Lima, OH

Fair PriceRobust · 105
$24,89821,873 mi

Market: $23,990 – $27,737

Comparison: 105 similar vehicles

Fairly priced — in line with the typical market range for similar vehicles · 108 days listed (based on current market benchmarks)

Lima, OH

2023 Toyota bZ4X Limited

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

2023 Toyota bZ4X Limited

Findlay, OH

UnscoredLimited · 6
$25,11016,633 mi

Comparison: 6 similar vehicles

Findlay, OH

2024 Chevrolet Equinox EV LT

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

2024 Chevrolet Equinox EV LT

Lima, OH

UnscoredLimited · 5
$25,35318,613 mi

Comparison: 5 similar vehicles

Lima, OH

2022 Hyundai IONIQ 5 Limited

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

2022 Hyundai IONIQ 5 Limited

Lima, OH

UnscoredInsufficient · 0
$25,38360,735 mi

Lima, OH

2025 Chevrolet Equinox EV LT

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

2025 Chevrolet Equinox EV LT

Sidney, OH

Fair PriceRobust · 79
$25,57712,748 mi

Market: $24,398 – $29,311

Comparison: 79 similar vehicles

Fairly priced — in line with the typical market range for similar vehicles · 8 days listed (based on current market benchmarks)

Sidney, OH

2024 Chevrolet Blazer EV LT

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

2024 Chevrolet Blazer EV LT

Delphos, OH

Fair PriceRobust · 331
$25,89518,342 mi

Market: $22,938 – $29,900

Comparison: 331 similar vehicles

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

Delphos, OH

2024 Chevrolet Equinox EV RS

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

2024 Chevrolet Equinox EV RS

Lima, OH

Fair PriceRobust · 68
$25,99624,055 mi

Market: $22,399 – $28,890

Comparison: 68 similar vehicles

Fairly priced — in line with the typical market range for similar vehicles · 108 days listed (based on current market benchmarks)

Lima, OH

2024 Chevrolet Equinox EV RS

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

2024 Chevrolet Equinox EV RS

Vandalia, OH

UnscoredLimited · 9
$26,23324,070 mi

Comparison: 9 similar vehicles

Vandalia, OH

2021 Tesla Model 3 Base

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

2021 Tesla Model 3 Base

Springfield, OH

Fair PriceRobust · 61
$26,24495,975 mi

Market: $11,750 – $50,990

Comparison: 61 similar vehicles

Fairly priced — in line with the typical market range for similar vehicles · 14 days listed (based on current market benchmarks)

Springfield, OH

2024 Chevrolet Blazer EV LT

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

2024 Chevrolet Blazer EV LT

Lima, OH

Fair PriceRobust · 566
$26,38426,721 mi

Market: $21,447 – $28,500

Comparison: 566 similar vehicles

Fairly priced — in line with the typical market range for similar vehicles · 99 days listed (based on current market benchmarks)

Lima, OH

2024 Chevrolet Equinox EV LT

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

2024 Chevrolet Equinox EV LT

Decatur, IN

UnscoredLimited · 8
$26,67811,982 mi

Comparison: 8 similar vehicles

Decatur, IN

2024 Chevrolet Equinox EV RS

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

2024 Chevrolet Equinox EV RS

Lima, OH

Fair PriceRobust · 107
$26,94815,122 mi

Market: $24,350 – $27,995

Comparison: 107 similar vehicles

Fairly priced — in line with the typical market range for similar vehicles · 58 days listed (based on current market benchmarks)

Lima, OH

2024 Honda Prologue Elite

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

2024 Honda Prologue Elite

Marysville, OH

UnscoredInsufficient · 4
$26,99936,935 mi

Comparison: 4 similar vehicles

Marysville, OH

2024 Chevrolet Blazer EV RS

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

2024 Chevrolet Blazer EV RS

Marysville, OH

Fair PriceModerate · 36
$27,69928,358 mi

Market: $25,788 – $28,361

Comparison: 36 similar vehicles

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

Marysville, OH

2024 Chevrolet Blazer EV RS

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

2024 Chevrolet Blazer EV RS

Marysville, OH

Fair PriceModerate · 38
$27,88614,379 mi

Market: $25,998 – $32,998

Comparison: 38 similar vehicles

Fairly priced — in line with the typical market range for similar vehicles · 78 days listed (based on current market benchmarks)

Marysville, OH

2023 Tesla Model 3 Base

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

2023 Tesla Model 3 Base

Greenville, OH

OverpricedLimited · 11
$29,19957,122 mi

Market: $24,275 – $26,990

Comparison: 11 similar vehicles

Priced ~8% above the typical market range for similar vehicles (based on current market benchmarks)

Greenville, OH

2027 Chevrolet Bolt LT

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

2027 Chevrolet Bolt LT

Springfield, OH

Fair PriceLimited · 19
$29,241Mileage not verified

Market: $26,745 – $31,551

Comparison: 19 similar vehicles

Fairly priced — in line with the typical market range for similar vehicles · 161 days listed (based on current market benchmarks)

Springfield, OH

2024 Honda Prologue Elite

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

2024 Honda Prologue Elite

Marysville, OH

UnscoredLimited · 6
$29,24526,400 mi

Comparison: 6 similar vehicles

Marysville, OH

2027 Chevrolet Bolt LT

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

2027 Chevrolet Bolt LT

Vandalia, OH

Fair PriceLimited · 14
$29,337Mileage not verified

Market: $26,745 – $31,439

Comparison: 14 similar vehicles

Fairly priced — in line with the typical market range for similar vehicles · 30 days listed (based on current market benchmarks)

Vandalia, OH

2027 Chevrolet Bolt LT

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

2027 Chevrolet Bolt LT

Springfield, OH

Fair PriceModerate · 22
$29,393Mileage not verified

Market: $26,745 – $31,551

Comparison: 22 similar vehicles

Fairly priced — in line with the typical market range for similar vehicles · 129 days listed (based on current market benchmarks)

Springfield, OH

2022 Ford Mustang Mach-E GT AWD

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

2022 Ford Mustang Mach-E GT AWD

Lima, OH

UnscoredInsufficient · 0
$29,94855,578 mi

Lima, OH

2027 Chevrolet Bolt LT

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

2027 Chevrolet Bolt LT

Troy, OH

Fair PriceLimited · 14
$30,039Mileage not verified

Market: $26,745 – $31,439

Comparison: 14 similar vehicles

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

Troy, OH

2023 Ford Mustang Mach-E Premium AWD

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

2023 Ford Mustang Mach-E Premium AWD

Vandalia, OH

Fair PriceModerate · 27
$30,39338,190 mi

Market: $27,827 – $34,495

Comparison: 27 similar vehicles

Fairly priced — in line with the typical market range for similar vehicles · 21 days listed (based on current market benchmarks)

Vandalia, OH

2027 Chevrolet Bolt LT

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

2027 Chevrolet Bolt LT

Springfield, OH

Fair PriceModerate · 36
$31,439Mileage not verified

Market: $28,016 – $38,873

Comparison: 36 similar vehicles

Fairly priced — in line with the typical market range for similar vehicles · 63 days listed (based on current market benchmarks)

Springfield, OH

2023 Ford Mustang Mach-E Premium AWD

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

2023 Ford Mustang Mach-E Premium AWD

Lima, OH

Fair PriceModerate · 23
$31,44819,950 mi

Market: $29,680 – $33,275

Comparison: 23 similar vehicles

Fairly priced — in line with the typical market range for similar vehicles · 4 days listed (based on current market benchmarks)

Lima, OH

2025 Chevrolet Blazer EV LT

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

2025 Chevrolet Blazer EV LT

Greenville, OH

Great DealRobust · 145
$31,8502,317 mi

Market: $33,585 – $57,064

Comparison: 145 similar vehicles

Competitively priced ~5% below the typical range compared to similar vehicles · 421 days listed (based on current market benchmarks)

Greenville, OH

2023 Hyundai IONIQ 5 Limited

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

2023 Hyundai IONIQ 5 Limited

Springfield, OH

Fair PriceLimited · 13
$32,24021,695 mi

Market: $25,998 – $32,948

Comparison: 13 similar vehicles

Fairly priced — in line with the typical market range for similar vehicles · 14 days listed (based on current market benchmarks)

Springfield, 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 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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