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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 12, 2026

6M+

Unique vehicles analyzed

as of October 12, 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

264 listings found

2027 Toyota Prius LE

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

2027 Toyota Prius LE

Lugoff, SC

Fair PriceModerate · 26
$30,560Mileage not verified

Market: $30,223 – $34,364

Comparison: 26 similar vehicles

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

Lugoff, SC

2027 Hyundai Sonata Hybrid Blue

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

2027 Hyundai Sonata Hybrid Blue

Florence, SC

UnscoredLimited · 7
$30,582Mileage not verified

Comparison: 7 similar vehicles

Florence, SC

2027 Hyundai Sonata Hybrid Blue

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

2027 Hyundai Sonata Hybrid Blue

Florence, SC

UnscoredLimited · 7
$30,698Mileage not verified

Comparison: 7 similar vehicles

Florence, SC

2027 Hyundai Sonata Hybrid Blue

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

2027 Hyundai Sonata Hybrid Blue

Florence, SC

UnscoredLimited · 8
$30,985Mileage not verified

Comparison: 8 similar vehicles

Florence, SC

2027 Toyota Prius LE

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

2027 Toyota Prius LE

Greenville, SC

Fair PriceModerate · 29
$31,492Mileage not verified

Market: $30,284 – $34,375

Comparison: 29 similar vehicles

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

Greenville, SC

2027 Toyota Prius LE

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

2027 Toyota Prius LE

Anderson, SC

Fair PriceModerate · 23
$32,648Mileage not verified

Market: $30,050 – $34,364

Comparison: 23 similar vehicles

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

Anderson, SC

2027 Kia Niro LX

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

2027 Kia Niro LX

Spartanburg, SC

Fair PriceModerate · 23
$33,116Mileage not verified

Market: $31,150 – $34,312

Comparison: 23 similar vehicles

Fairly priced — in line with the typical market range for similar vehicles · 15 days listed (based on current market benchmarks)

Spartanburg, SC

2027 Hyundai Sonata Hybrid SEL

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

2027 Hyundai Sonata Hybrid SEL

Florence, SC

UnscoredLimited · 6
$33,247Mileage not verified

Comparison: 6 similar vehicles

Florence, SC

2027 Hyundai Sonata Hybrid SEL

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

2027 Hyundai Sonata Hybrid SEL

Florence, SC

UnscoredLimited · 6
$33,988Mileage not verified

Comparison: 6 similar vehicles

Florence, SC

2027 Toyota Prius LE

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

2027 Toyota Prius LE

Fort Mill, SC

UnscoredInsufficient · 4
$34,364Mileage not verified

Comparison: 4 similar vehicles

Fort Mill, SC

2027 Toyota Prius LE

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

2027 Toyota Prius LE

Charleston, SC

OverpricedLimited · 19
$34,375Mileage not verified

Market: $30,284 – $33,298

Comparison: 19 similar vehicles

Priced ~3% above the typical market range for similar vehicles (based on current market benchmarks)

Charleston, SC

2027 Hyundai Sonata Hybrid SEL

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

2027 Hyundai Sonata Hybrid SEL

Florence, SC

UnscoredLimited · 7
$34,590Mileage not verified

Comparison: 7 similar vehicles

Florence, SC

2027 Hyundai Sonata Hybrid SEL

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

2027 Hyundai Sonata Hybrid SEL

Florence, SC

UnscoredLimited · 7
$34,600Mileage not verified

Comparison: 7 similar vehicles

Florence, SC

2027 Toyota Prius XLE

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

2027 Toyota Prius XLE

Fort Mill, SC

UnscoredInsufficient · 0
$34,852Mileage not verified

Fort Mill, SC

2027 Kia Niro EX

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

2027 Kia Niro EX

Pendleton, SC

Fair PriceModerate · 33
$35,580Mileage not verified

Market: $33,085 – $37,384

Comparison: 33 similar vehicles

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

Pendleton, SC

2027 Toyota Prius Nightshade

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

2027 Toyota Prius Nightshade

West Columbia, SC

UnscoredInsufficient · 0
$35,637Mileage not verified

West Columbia, SC

2027 Toyota Prius XLE

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

2027 Toyota Prius XLE

Greenville, SC

Fair PriceModerate · 36
$35,781Mileage not verified

Market: $34,564 – $38,724

Comparison: 36 similar vehicles

Fairly priced — in line with the typical market range for similar vehicles · 25 days listed (based on current market benchmarks)

Greenville, SC

2027 Toyota Prius XLE

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

2027 Toyota Prius XLE

Conway, SC

Fair PriceModerate · 20
$36,051Mileage not verified

Market: $34,564 – $39,899

Comparison: 20 similar vehicles

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

Conway, SC

2027 Kia Niro EX

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

2027 Kia Niro EX

Spartanburg, SC

UnscoredInsufficient · 3
$36,113Mileage not verified

Comparison: 3 similar vehicles

Spartanburg, SC

2027 Toyota Prius Nightshade

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

2027 Toyota Prius Nightshade

Rock Hill, SC

UnscoredInsufficient · 3
$36,186Mileage not verified

Comparison: 3 similar vehicles

Rock Hill, SC

2027 Kia Niro EX

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

2027 Kia Niro EX

Greer, SC

UnscoredInsufficient · 3
$36,683Mileage not verified

Comparison: 3 similar vehicles

Greer, SC

2027 Hyundai Sonata Hybrid SEL

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

2027 Hyundai Sonata Hybrid SEL

Spartanburg, SC

OverpricedRobust · 84
$36,714Mileage not verified

Market: $33,247 – $36,453

Comparison: 84 similar vehicles

Priced ~1% above the typical market range for similar vehicles (based on current market benchmarks)

Spartanburg, SC

2027 Toyota Prius XLE

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

2027 Toyota Prius XLE

Irmo, SC

Fair PriceModerate · 47
$36,871Mileage not verified

Market: $33,770 – $39,899

Comparison: 47 similar vehicles

Fairly priced — in line with the typical market range for similar vehicles · 25 days listed (based on current market benchmarks)

Irmo, SC

2027 Toyota Prius XLE

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

2027 Toyota Prius XLE

Conway, SC

Fair PriceModerate · 20
$36,928Mileage not verified

Market: $34,564 – $39,899

Comparison: 20 similar vehicles

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

Conway, SC

2027 Kia Niro SX

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

2027 Kia Niro SX

Okatie, SC

UnscoredInsufficient · 3
$37,510Mileage not verified

Comparison: 3 similar vehicles

Okatie, SC

2027 Kia Niro SX

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

2027 Kia Niro SX

Okatie, SC

UnscoredInsufficient · 3
$37,510Mileage not verified

Comparison: 3 similar vehicles

Okatie, SC

2027 Toyota Prius XLE

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

2027 Toyota Prius XLE

Florence, SC

Fair PriceModerate · 27
$38,261Mileage not verified

Market: $33,770 – $39,899

Comparison: 27 similar vehicles

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

Florence, SC

2027 Kia Niro SX

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

2027 Kia Niro SX

Greenville, SC

Fair PriceLimited · 19
$38,833Mileage not verified

Market: $36,780 – $39,517

Comparison: 19 similar vehicles

Fairly priced — in line with the typical market range for similar vehicles · 10 days listed (based on current market benchmarks)

Greenville, SC

2027 Hyundai Sonata Hybrid Limited

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

2027 Hyundai Sonata Hybrid Limited

Florence, SC

UnscoredLimited · 5
$39,053Mileage not verified

Comparison: 5 similar vehicles

Florence, SC

2027 Toyota Prius XLE

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

2027 Toyota Prius XLE

Fort Mill, SC

UnscoredInsufficient · 3
$39,899Mileage not verified

Comparison: 3 similar vehicles

Fort Mill, SC

2027 Hyundai Sonata Hybrid Limited

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

2027 Hyundai Sonata Hybrid Limited

Anderson, SC

Fair PriceRobust · 66
$40,390Mileage not verified

Market: $39,053 – $43,134

Comparison: 66 similar vehicles

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

Anderson, SC

2027 Hyundai Sonata Hybrid Limited

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

2027 Hyundai Sonata Hybrid Limited

Florence, SC

UnscoredLimited · 6
$40,770Mileage not verified

Comparison: 6 similar vehicles

Florence, SC

2027 Hyundai Sonata Hybrid Limited

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

2027 Hyundai Sonata Hybrid Limited

Charleston, SC

UnscoredInsufficient · 4
$41,109Mileage not verified

Comparison: 4 similar vehicles

Charleston, SC

2027 Hyundai Sonata Hybrid Limited

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

2027 Hyundai Sonata Hybrid Limited

North Charleston, SC

UnscoredInsufficient · 4
$41,109Mileage not verified

Comparison: 4 similar vehicles

North Charleston, SC

2027 Hyundai Sonata Hybrid Limited

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

2027 Hyundai Sonata Hybrid Limited

North Charleston, SC

UnscoredInsufficient · 4
$41,254Mileage not verified

Comparison: 4 similar vehicles

North Charleston, SC

2027 Hyundai Sonata Hybrid Limited

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

2027 Hyundai Sonata Hybrid Limited

Spartanburg, SC

OverpricedRobust · 84
$43,134Mileage not verified

Market: $38,966 – $42,119

Comparison: 84 similar vehicles

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

Spartanburg, SC

2026 Hyundai Sonata Hybrid Blue

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

2026 Hyundai Sonata Hybrid Blue

Summerville, SC

UnscoredInsufficient · 0
$25,8945,327 mi

Summerville, SC

2026 Hyundai Sonata Hybrid Blue

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

2026 Hyundai Sonata Hybrid Blue

Florence, SC

Great DealModerate · 45
$26,050Mileage not verified

Market: $28,115 – $32,084

Comparison: 45 similar vehicles

Competitively priced ~7% below the typical range compared to similar vehicles · 113 days listed (based on current market benchmarks)

Florence, SC

2026 Kia Niro LX

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

2026 Kia Niro LX

Rock Hill, SC

UnscoredInsufficient · 3
$26,628Mileage not verified

Comparison: 3 similar vehicles

Rock Hill, SC

2026 Kia Niro LX

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

2026 Kia Niro LX

Charleston, SC

UnscoredLimited · 6
$26,811Mileage not verified

Comparison: 6 similar vehicles

Charleston, SC

2026 Kia Niro LX

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

2026 Kia Niro LX

Charleston, SC

UnscoredLimited · 6
$27,286Mileage not verified

Comparison: 6 similar vehicles

Charleston, SC

2026 Kia Niro LX

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

2026 Kia Niro LX

Charleston, SC

UnscoredLimited · 6
$27,521231 mi

Comparison: 6 similar vehicles

Charleston, SC

2026 Kia Niro LX

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

2026 Kia Niro LX

Charleston, SC

UnscoredLimited · 6
$27,761181 mi

Comparison: 6 similar vehicles

Charleston, SC

2026 Hyundai Sonata Hybrid Blue

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

2026 Hyundai Sonata Hybrid Blue

Florence, SC

Fair PriceModerate · 45
$28,115Mileage not verified

Market: $26,050 – $32,084

Comparison: 45 similar vehicles

Fairly priced — in line with the typical market range for similar vehicles · 26 days listed (based on current market benchmarks)

Florence, SC

2026 Kia Niro LX

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

2026 Kia Niro LX

Okatie, SC

Fair PriceModerate · 23
$28,270Mileage not verified

Market: $26,628 – $29,729

Comparison: 23 similar vehicles

Fairly priced — in line with the typical market range for similar vehicles · 137 days listed (based on current market benchmarks)

Okatie, SC

2026 Hyundai Sonata Hybrid Blue

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

2026 Hyundai Sonata Hybrid Blue

Beech Island, SC

Fair PriceRobust · 75
$28,499Mileage not verified

Market: $26,050 – $32,591

Comparison: 75 similar vehicles

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

Beech Island, SC

2026 Kia Niro LX

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

2026 Kia Niro LX

Okatie, SC

Fair PriceModerate · 23
$28,665Mileage not verified

Market: $26,628 – $29,729

Comparison: 23 similar vehicles

Fairly priced — in line with the typical market range for similar vehicles · 137 days listed (based on current market benchmarks)

Okatie, SC

2026 Hyundai Sonata Hybrid Blue

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

2026 Hyundai Sonata Hybrid Blue

Beech Island, SC

Fair PriceRobust · 75
$28,999Mileage not verified

Market: $26,050 – $32,591

Comparison: 75 similar vehicles

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

Beech Island, SC

2026 Hyundai Sonata Hybrid Blue

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

2026 Hyundai Sonata Hybrid Blue

Beech Island, SC

Fair PriceRobust · 75
$28,999Mileage not verified

Market: $26,050 – $32,591

Comparison: 75 similar vehicles

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

Beech Island, SC

2026 Kia Niro EX

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

2026 Kia Niro EX

Charleston, SC

UnscoredInsufficient · 4
$29,391Mileage not verified

Comparison: 4 similar vehicles

Charleston, SC

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, and mileage is not used to select comparables or adjust comparable prices, but acts as a reliability check on used vehicles — OAV withholds a verdict when mileage is very high or unreliable, or when a lower price is better explained by higher-than-typical mileage than by a genuine market discount. 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 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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