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VINly

FROM $3.99 · iOS

Read the listing like a mechanic.

VINly turns a Marketplace screenshot into a buyer's report — what to ask, what to offer, when to walk. Ninety seconds. Four bucks.

Verdict · fair-offer math · NHTSA recalls · negotiation script · walk-aways.

2017 Lexus GX 460 Premium · Anaheim, CA

Inspect
CONF
RISK

$20,825

Your opening offer · −$3,675 vs asking

WALK $20,300 ASKING $24,500

Worth seeing, inspect hard

At 155,000 miles and $24,500, this GX 460 Premium is priced above where high-mileage examples should land — the 1UR-FE engine's timing chain cover oil leak and valley plate coolant leak are both well past their typical onset mileage.

YEAR 1 COST

$6.8k–$14.5k

all-in / year

ASKING

$24,500

before negotiation

03 · THE TRANSFORMATION

Marketplace gives you a price. VINly gives you a verdict.

VINly reads your screenshots for the listing text, decodes the VIN against NHTSA when one's present, grounds known-issue claims against public sources, and writes the buyer's report a mechanic-friend would write — if you had one.

2017 Lexus GX 460 Premium — Marketplace listing photo 2 of 21
IS
Ivan S. LISTED 1 HOUR AGO

FOR SALE

2017 Lexus GX · GX 460 Sport Utility 4D

$24,500

Anaheim, CA · 155k mi

Description

2017 Lexus GX460
Clean Title… more

Hi, is this available? Send

RAW LISTING

4 RED FLAGS
~109s

VINLY REPORT

GENERATED IN 109S
Inspect
CONF
RISK

$20,825

Opening offer · −$3,675 vs asking

Worth seeing, inspect hard.

Timing-cover oil leak + valley-plate coolant leak both past their typical onset on a 1UR-FE at this mileage.

ISSUES 4 known
YR 1 $6.8–14k all-in
RECALLS 0 open

REPORT CONTAINS

Verdict + offer
Known issues
Service timeline
Year-1 cost
Negotiation script
Inspection checklist
NHTSA SOURCES
See full report

04 · THE FULL SPECTRUM

Three listings. Three verdicts. The same $3.99.

VINly isn't a marketing tool that always says "buy." Some listings get walked.

05 · THE BEATER PROOF

Same depth at $2,400.

Same NHTSA queries. Same forum grounding. Same anchor math. Same six-section report. The price of the car doesn't change the price of the mistake — a $20 misread on a $2,000 car is still $20 lost.

Heads-up: report depth scales with how much a model is documented online. Mainstream Toyota / Honda / Ford get the deepest reports. Niche imports are still useful but lighter on known-issue specifics.

06 · HOW IT WORKS

Four steps. Sixty to ninety seconds.

01

Screenshot the listing.

Tap-and-hold the listing in Marketplace, share to VINly. Multiple images is fine.

02

We extract the details.

Year, make, model, trim, price, mileage, location, title — confirm or correct anything we read wrong.

03

Sonnet researches the model.

Known failures, service intervals, NHTSA recalls, regional price comps — grounded against public sources.

04

You get the verdict.

Opening offer, walk-floor, the message to send, the questions to ask, the things to check. A buyer's report.

07 · WHAT'S IN THE REPORT

Every report has six sections. Each one matters.

Should you see this car?

  • Listing details, parsed

  • Red flags specific to the listing

  • What the seller didn't say

What's likely to break?

  • Known issues with cost ranges

  • Service timeline at your mileage

  • NHTSA open recalls

What will this car cost?

  • Fuel · Repair · Insurance · Maintenance

  • Year-1 all-in range

  • Anchored to your actual mileage

Talk to the seller

  • A send-first message

  • A negotiation script

  • Open questions to clear

Inspect in person

  • Walk-away triggers, pre-decided

  • A 6-item test-drive checklist

  • Bring this to your mechanic

The receipts

  • Evidence log per claim

  • Sources cited (forums, NHTSA)

  • Methodology, in plain English

08 · PRICING

One Saturday. Four bucks. Or ten reports for less than a tank.

Carfax (accident history) $39.99 · VINly single $3.99 · VINly Pass $1.30 effective

Carfax sells accident-and-title history (backward-looking). VINly sells a buyer's-side verdict (forward-looking). Different tool, different job.

SINGLE REPORT

$3.99

One full buyer's report. No commitment.

  • Full six-section report

  • Verdict, offer, walk-floor

  • NHTSA recalls + sources cited

  • PDF export + share sheet

Recommended for shoppers

SHOPPING PASS

$12.99

/ 10 reports · 30 days

$1.30 effective per report.

  • 10 full reports, 30 days

  • Comparison across multiple listings

  • Star + shortlist your top 5

  • Same depth as the single tier

All purchases handled by Apple. No subscriptions. No accounts. Reports stay on your device. Refunds via Apple's standard process.

09 · TRUST PACT

What VINly is. What it isn't.

We'd rather underpromise.

VINLY IS
  • A pre-purchase research tool — a verdict, a fair-offer number, walk-away triggers, and the message to send.

  • A structured second opinion grounded against public sources (NHTSA, owner forums, repair databases).

  • Honest about uncertainty — every claim is tagged verified, likely, or possible.

  • On-device. No accounts. No tracking. Reports stay on your phone.

VINLY ISN'T
  • A substitute for a hands-on inspection by a qualified mechanic. Use the inspection checklist; bring the report to the shop.

  • Accident-and-title history. Use Carfax for that — but probably only after VINly says the listing is worth $40.

  • A live market price API. The offer math is a heuristic anchored to mileage and title status, not real-time comps.

  • Affiliated with Facebook, Marketplace, Meta, Cars.com, AutoTrader, CarGurus, or any other listing platform.

  • Perfect. AI output can be wrong — always confirm critical claims before you buy.

10 · FREQUENTLY ASKED

The questions people ask before they install.

How is this different from Carfax?

Carfax sells accident-and-title history for ~$40 — backward-looking. VINly is forward-looking: a verdict, a fair-offer number, walk-away triggers, and the message to send the seller, based on the listing itself plus public sources on the model. Different tool, different job. Run VINly first; if the listing passes, then maybe pay for Carfax.

Is VINly affiliated with Facebook Marketplace?

No. VINly reads screenshots you upload. We don't log in, scrape, or partner with Facebook, Marketplace, Meta, Cars.com, AutoTrader, CarGurus, or any other listing platform.

How accurate are the known-issue claims?

Every model-level claim is grounded against public sources (owner forums, NHTSA, RepairPal, manufacturer docs) and tagged verified, likely, or possible in the Evidence Log. AI output can be wrong — confirm critical claims before you buy. We'd rather underpromise.

What does it cost?

$3.99 per single report. $12.99 for the Shopping Pass (10 reports, 30 days = $1.30 effective each). One-time purchases via Apple. No subscription. No accounts.

Does it work without a VIN?

Yes. VIN is optional. If the listing has one we decode it against NHTSA's free vPIC database; if not, the report works from year, make, model, trim, and mileage. (Recall data is best with a VIN.)

Where does my data go?

Screenshots are sent only for the duration of the ~90-second report generation and aren't retained on our servers. Reports themselves live on your device. No accounts, no advertising IDs, no third-party tracking.

11

Don't drive 45 minutes to see a car you'd walk away from in two.

From $3.99. No subscription. No accounts. Reports stay on your device.