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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 3, 2026

6.8M+

Vehicles tracked nationwide

6M+ searchable on oav.io

60,000+

US dealerships

Daily

Data pipeline

Comparable

Market-evidence analysis

New and used·Listings processed daily

Or explore the market

57 listings found

2019 RAM 1500 Pickup Rebel

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

2019 RAM 1500 Pickup Rebel

Forest Park, IL

Unscored
$19,999158,461 mi

Comparison: 24 similar vehicles

Forest Park, IL

2027 RAM ProMaster Cargo Van Tradesman

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

2027 RAM ProMaster Cargo Van Tradesman

Forest Park, IL

Great DealRobust · 227
$44,689Mileage not verified

Market: $46,162 – $63,188

Comparison: 227 similar vehicles

Competitively priced ~3% below the typical range compared to similar vehicles · 33 days listed (based on current market benchmarks)

Forest Park, IL

2026 RAM ProMaster Cargo Van Tradesman

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

2026 RAM ProMaster Cargo Van Tradesman

Forest Park, IL

Fair PriceRobust · 280
$45,848Mileage not verified

Market: $40,222 – $58,383

Comparison: 280 similar vehicles

Fairly priced — in line with the typical market range for similar vehicles · 169 days listed (based on current market benchmarks)

Forest Park, IL

2026 RAM 1500 Pickup Big Horn/Lone Star

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

2026 RAM 1500 Pickup Big Horn/Lone Star

Forest Park, IL

Fair PriceRobust · 759
$46,0452,380 mi

Market: $40,439 – $91,309

Comparison: 759 similar vehicles

Fairly priced — in line with the typical market range for similar vehicles · 263 days listed (based on current market benchmarks)

Forest Park, IL

2026 RAM 1500 Pickup Big Horn/Lone Star

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

2026 RAM 1500 Pickup Big Horn/Lone Star

Forest Park, IL

Fair PriceRobust · 759
$46,816Mileage not verified

Market: $40,439 – $91,309

Comparison: 759 similar vehicles

Fairly priced — in line with the typical market range for similar vehicles · 290 days listed (based on current market benchmarks)

Forest Park, IL

2026 RAM 1500 Pickup Big Horn/Lone Star

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

2026 RAM 1500 Pickup Big Horn/Lone Star

Forest Park, IL

Fair PriceRobust · 759
$46,868Mileage not verified

Market: $40,439 – $91,309

Comparison: 759 similar vehicles

Fairly priced — in line with the typical market range for similar vehicles · 176 days listed (based on current market benchmarks)

Forest Park, IL

2026 RAM 1500 Pickup Big Horn/Lone Star

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

2026 RAM 1500 Pickup Big Horn/Lone Star

Forest Park, IL

Fair PriceRobust · 759
$46,994Mileage not verified

Market: $40,439 – $91,309

Comparison: 759 similar vehicles

Fairly priced — in line with the typical market range for similar vehicles · 176 days listed (based on current market benchmarks)

Forest Park, IL

2026 RAM 1500 Pickup Big Horn/Lone Star

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

2026 RAM 1500 Pickup Big Horn/Lone Star

Forest Park, IL

Fair PriceRobust · 759
$47,338Mileage not verified

Market: $40,439 – $91,309

Comparison: 759 similar vehicles

Fairly priced — in line with the typical market range for similar vehicles · 205 days listed (based on current market benchmarks)

Forest Park, IL

2026 RAM 1500 Pickup Big Horn/Lone Star

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

2026 RAM 1500 Pickup Big Horn/Lone Star

Forest Park, IL

Fair PriceRobust · 759
$47,839Mileage not verified

Market: $40,439 – $91,309

Comparison: 759 similar vehicles

Fairly priced — in line with the typical market range for similar vehicles · 196 days listed (based on current market benchmarks)

Forest Park, IL

2026 RAM 1500 Pickup Big Horn/Lone Star

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

2026 RAM 1500 Pickup Big Horn/Lone Star

Forest Park, IL

Fair PriceRobust · 759
$47,839Mileage not verified

Market: $40,439 – $91,309

Comparison: 759 similar vehicles

Fairly priced — in line with the typical market range for similar vehicles · 200 days listed (based on current market benchmarks)

Forest Park, IL

2026 RAM ProMaster Cargo Van Tradesman

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

2026 RAM ProMaster Cargo Van Tradesman

Forest Park, IL

Fair PriceRobust · 280
$48,348Mileage not verified

Market: $40,222 – $58,383

Comparison: 280 similar vehicles

Fairly priced — in line with the typical market range for similar vehicles · 169 days listed (based on current market benchmarks)

Forest Park, IL

2026 RAM ProMaster Cargo Van Tradesman

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

2026 RAM ProMaster Cargo Van Tradesman

Forest Park, IL

Fair PriceRobust · 280
$49,331Mileage not verified

Market: $40,222 – $58,383

Comparison: 280 similar vehicles

Fairly priced — in line with the typical market range for similar vehicles · 169 days listed (based on current market benchmarks)

Forest Park, IL

2026 RAM 1500 Pickup Big Horn/Lone Star

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

2026 RAM 1500 Pickup Big Horn/Lone Star

Forest Park, IL

Fair PriceRobust · 759
$49,339Mileage not verified

Market: $40,439 – $91,309

Comparison: 759 similar vehicles

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

Forest Park, IL

2026 RAM 1500 Pickup Big Horn/Lone Star

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

2026 RAM 1500 Pickup Big Horn/Lone Star

Forest Park, IL

Fair PriceRobust · 759
$49,339Mileage not verified

Market: $40,439 – $91,309

Comparison: 759 similar vehicles

Fairly priced — in line with the typical market range for similar vehicles · 186 days listed (based on current market benchmarks)

Forest Park, IL

2026 RAM ProMaster Cargo Van SLT

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

2026 RAM ProMaster Cargo Van SLT

Forest Park, IL

Unscored
$50,100Mileage not verified

Comparison: 8 similar vehicles

Forest Park, IL

2026 RAM 1500 Pickup Big Horn/Lone Star

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

2026 RAM 1500 Pickup Big Horn/Lone Star

Forest Park, IL

Fair PriceRobust · 759
$50,845Mileage not verified

Market: $40,439 – $91,309

Comparison: 759 similar vehicles

Fairly priced — in line with the typical market range for similar vehicles · 184 days listed (based on current market benchmarks)

Forest Park, IL

2026 RAM 1500 Pickup Big Horn/Lone Star

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

2026 RAM 1500 Pickup Big Horn/Lone Star

Forest Park, IL

Fair PriceRobust · 759
$51,796Mileage not verified

Market: $40,439 – $91,309

Comparison: 759 similar vehicles

Fairly priced — in line with the typical market range for similar vehicles · 202 days listed (based on current market benchmarks)

Forest Park, IL

2026 RAM ProMaster Cargo Van Tradesman

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

2026 RAM ProMaster Cargo Van Tradesman

Forest Park, IL

Fair PriceRobust · 280
$52,003Mileage not verified

Market: $40,222 – $58,383

Comparison: 280 similar vehicles

Fairly priced — in line with the typical market range for similar vehicles · 169 days listed (based on current market benchmarks)

Forest Park, IL

2026 RAM ProMaster Cargo Van Tradesman

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

2026 RAM ProMaster Cargo Van Tradesman

Forest Park, IL

Fair PriceRobust · 280
$52,003Mileage not verified

Market: $40,222 – $58,383

Comparison: 280 similar vehicles

Fairly priced — in line with the typical market range for similar vehicles · 192 days listed (based on current market benchmarks)

Forest Park, IL

2027 RAM 1500 Pickup Warlock

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

2027 RAM 1500 Pickup Warlock

Forest Park, IL

Fair PriceRobust · 79
$53,410Mileage not verified

Market: $51,941 – $61,034

Comparison: 79 similar vehicles

Fairly priced — in line with the typical market range for similar vehicles · 73 days listed (based on current market benchmarks)

Forest Park, IL

2027 RAM 2500 Pickup Tradesman

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

2027 RAM 2500 Pickup Tradesman

Forest Park, IL

Fair PriceRobust · 74
$54,280Mileage not verified

Market: $54,745 – $75,480

Comparison: 74 similar vehicles

Fairly priced — priced near the comparable range, but not far enough below it to qualify as a Great Deal · 67 days listed (based on current market benchmarks)

Forest Park, IL

2027 RAM 1500 Pickup Warlock

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

2027 RAM 1500 Pickup Warlock

Forest Park, IL

Fair PriceRobust · 79
$55,138Mileage not verified

Market: $51,941 – $61,034

Comparison: 79 similar vehicles

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

Forest Park, IL

2027 RAM 1500 Pickup Express

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

2027 RAM 1500 Pickup Express

Forest Park, IL

Fair PriceRobust · 294
$56,965Mileage not verified

Market: $47,203 – $59,528

Comparison: 294 similar vehicles

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

Forest Park, IL

2027 RAM 1500 Pickup Express

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

2027 RAM 1500 Pickup Express

Forest Park, IL

Fair PriceRobust · 294
$56,965Mileage not verified

Market: $47,203 – $59,528

Comparison: 294 similar vehicles

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

Forest Park, IL

2026 RAM 1500 Pickup Laramie

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

2026 RAM 1500 Pickup Laramie

Forest Park, IL

Fair PriceRobust · 265
$57,790Mileage not verified

Market: $49,592 – $77,192

Comparison: 265 similar vehicles

Fairly priced — in line with the typical market range for similar vehicles · 317 days listed (based on current market benchmarks)

Forest Park, IL

2027 RAM 1500 Pickup Warlock

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

2027 RAM 1500 Pickup Warlock

Forest Park, IL

Fair PriceRobust · 79
$57,953Mileage not verified

Market: $51,941 – $61,034

Comparison: 79 similar vehicles

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

Forest Park, IL

2026 RAM 1500 Pickup Laramie

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

2026 RAM 1500 Pickup Laramie

Forest Park, IL

Fair PriceRobust · 265
$59,290605 mi

Market: $49,592 – $77,192

Comparison: 265 similar vehicles

Fairly priced — in line with the typical market range for similar vehicles · 114 days listed (based on current market benchmarks)

Forest Park, IL

2026 RAM 2500 Pickup Big Horn

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

2026 RAM 2500 Pickup Big Horn

Forest Park, IL

Fair PriceRobust · 73
$59,513Mileage not verified

Market: $55,051 – $73,903

Comparison: 73 similar vehicles

Fairly priced — in line with the typical market range for similar vehicles · 148 days listed (based on current market benchmarks)

Forest Park, IL

2026 RAM 1500 Pickup Laramie

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

2026 RAM 1500 Pickup Laramie

Forest Park, IL

Fair PriceRobust · 265
$59,985Mileage not verified

Market: $49,592 – $77,192

Comparison: 265 similar vehicles

Fairly priced — in line with the typical market range for similar vehicles · 170 days listed (based on current market benchmarks)

Forest Park, IL

2026 RAM 1500 Pickup Laramie

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

2026 RAM 1500 Pickup Laramie

Forest Park, IL

Fair PriceRobust · 265
$60,3852,695 mi

Market: $49,592 – $77,192

Comparison: 265 similar vehicles

Fairly priced — in line with the typical market range for similar vehicles · 174 days listed (based on current market benchmarks)

Forest Park, IL

2026 RAM 2500 Pickup Big Horn

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

2026 RAM 2500 Pickup Big Horn

Forest Park, IL

Fair PriceRobust · 73
$61,368Mileage not verified

Market: $55,051 – $73,903

Comparison: 73 similar vehicles

Fairly priced — in line with the typical market range for similar vehicles · 219 days listed (based on current market benchmarks)

Forest Park, IL

2026 RAM 2500 Pickup Tradesman/Black Express

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

2026 RAM 2500 Pickup Tradesman/Black Express

Forest Park, IL

Fair PriceModerate · 35
$62,638110 mi

Market: $54,550 – $73,768

Comparison: 35 similar vehicles

Fairly priced — in line with the typical market range for similar vehicles · 171 days listed (based on current market benchmarks)

Forest Park, IL

2026 RAM 4500 Chassis Cab Tradesman

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

2026 RAM 4500 Chassis Cab Tradesman

Forest Park, IL

UnscoredInsufficient · 4
$63,986Mileage not verified

Comparison: 4 similar vehicles

Forest Park, IL

2026 RAM 3500 Chassis Cab Tradesman

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

2026 RAM 3500 Chassis Cab Tradesman

Forest Park, IL

Fair PriceLimited · 14
$64,386Mileage not verified

Market: $62,815 – $87,353

Comparison: 14 similar vehicles

Fairly priced — in line with the typical market range for similar vehicles · 225 days listed (based on current market benchmarks)

Forest Park, IL

2027 RAM 1500 Pickup Rebel

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

2027 RAM 1500 Pickup Rebel

Forest Park, IL

Fair PriceRobust · 337
$66,768Mileage not verified

Market: $62,191 – $79,448

Comparison: 337 similar vehicles

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

Forest Park, IL

2027 RAM 1500 Pickup Rebel

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

2027 RAM 1500 Pickup Rebel

Forest Park, IL

Fair PriceRobust · 337
$69,155Mileage not verified

Market: $62,191 – $79,448

Comparison: 337 similar vehicles

Fairly priced — in line with the typical market range for similar vehicles · 50 days listed (based on current market benchmarks)

Forest Park, IL

2027 RAM 3500 Pickup Tradesman

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

2027 RAM 3500 Pickup Tradesman

Forest Park, IL

Fair PriceRobust · 265
$70,190Mileage not verified

Market: $58,041 – $79,949

Comparison: 265 similar vehicles

Fairly priced — in line with the typical market range for similar vehicles · 67 days listed (based on current market benchmarks)

Forest Park, IL

2027 RAM 3500 Pickup Tradesman

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

2027 RAM 3500 Pickup Tradesman

Forest Park, IL

Fair PriceRobust · 265
$70,954Mileage not verified

Market: $58,041 – $79,949

Comparison: 265 similar vehicles

Fairly priced — in line with the typical market range for similar vehicles · 72 days listed (based on current market benchmarks)

Forest Park, IL

2026 RAM 2500 Pickup Power Wagon

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

2026 RAM 2500 Pickup Power Wagon

Forest Park, IL

Fair PriceModerate · 24
$71,658Mileage not verified

Market: $66,095 – $83,029

Comparison: 24 similar vehicles

Fairly priced — in line with the typical market range for similar vehicles · 377 days listed (based on current market benchmarks)

Forest Park, IL

2026 RAM 2500 Pickup Power Wagon

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

2026 RAM 2500 Pickup Power Wagon

Forest Park, IL

Fair PriceModerate · 24
$72,433Mileage not verified

Market: $66,095 – $83,029

Comparison: 24 similar vehicles

Fairly priced — in line with the typical market range for similar vehicles · 380 days listed (based on current market benchmarks)

Forest Park, IL

2026 RAM 2500 Pickup Laramie

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

2026 RAM 2500 Pickup Laramie

Forest Park, IL

Fair PriceRobust · 86
$75,521Mileage not verified

Market: $64,069 – $117,364

Comparison: 86 similar vehicles

Fairly priced — in line with the typical market range for similar vehicles · 421 days listed (based on current market benchmarks)

Forest Park, IL

2026 RAM 2500 Pickup Laramie

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

2026 RAM 2500 Pickup Laramie

Forest Park, IL

Fair PriceRobust · 86
$75,521Mileage not verified

Market: $64,069 – $117,364

Comparison: 86 similar vehicles

Fairly priced — in line with the typical market range for similar vehicles · 421 days listed (based on current market benchmarks)

Forest Park, IL

2026 RAM 2500 Pickup Power Wagon

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

2026 RAM 2500 Pickup Power Wagon

Forest Park, IL

Fair PriceModerate · 24
$75,628Mileage not verified

Market: $66,095 – $83,029

Comparison: 24 similar vehicles

Fairly priced — in line with the typical market range for similar vehicles · 358 days listed (based on current market benchmarks)

Forest Park, IL

2027 RAM 1500 Pickup Rebel

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

2027 RAM 1500 Pickup Rebel

Forest Park, IL

Fair PriceRobust · 337
$76,408Mileage not verified

Market: $62,191 – $79,448

Comparison: 337 similar vehicles

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

Forest Park, IL

2026 RAM 1500 Pickup RHO

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

2026 RAM 1500 Pickup RHO

Forest Park, IL

Fair PriceRobust · 195
$78,623Mileage not verified

Market: $66,716 – $90,376

Comparison: 195 similar vehicles

Fairly priced — in line with the typical market range for similar vehicles · 167 days listed (based on current market benchmarks)

Forest Park, IL

2026 RAM 2500 Pickup Laramie

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

2026 RAM 2500 Pickup Laramie

Forest Park, IL

Fair PriceRobust · 86
$79,531Mileage not verified

Market: $64,069 – $117,364

Comparison: 86 similar vehicles

Fairly priced — in line with the typical market range for similar vehicles · 259 days listed (based on current market benchmarks)

Forest Park, IL

2027 RAM 1500 Pickup Limited

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

2027 RAM 1500 Pickup Limited

Forest Park, IL

Fair PriceRobust · 121
$80,296Mileage not verified

Market: $68,995 – $93,288

Comparison: 121 similar vehicles

Fairly priced — in line with the typical market range for similar vehicles · 69 days listed (based on current market benchmarks)

Forest Park, IL

2026 RAM 1500 Pickup RHO

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

2026 RAM 1500 Pickup RHO

Forest Park, IL

Fair PriceRobust · 195
$83,091353 mi

Market: $66,716 – $90,376

Comparison: 195 similar vehicles

Fairly priced — in line with the typical market range for similar vehicles · 151 days listed (based on current market benchmarks)

Forest Park, IL

2027 RAM 3500 Pickup Laramie

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

2027 RAM 3500 Pickup Laramie

Forest Park, IL

Fair PriceRobust · 76
$96,788Mileage not verified

Market: $85,255 – $98,872

Comparison: 76 similar vehicles

Fairly priced — in line with the typical market range for similar vehicles · 70 days listed (based on current market benchmarks)

Forest Park, IL

2027 RAM 3500 Pickup Laramie

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

2027 RAM 3500 Pickup Laramie

Forest Park, IL

Fair PriceRobust · 76
$96,788Mileage not verified

Market: $85,255 – $98,872

Comparison: 76 similar vehicles

Fairly priced — in line with the typical market range for similar vehicles · 73 days listed (based on current market benchmarks)

Forest Park, IL

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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