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VINly

FREQUENTLY ASKED

The questions. Real answers.

Twenty-three across five sections — use the labels to skim.

PRODUCT

What is VINly?

A pre-purchase buyer's report for used-car listings on Facebook Marketplace and other private-party platforms. Screenshot a listing, get a structured report: verdict, fair-offer math, known issues, recalls, a negotiation script, and a test-drive checklist.

How is this different from Carfax?

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

Does it work without a VIN?

Yes. VIN is optional. If a VIN is present, we decode it against NHTSA's free vPIC database for a sanity check. Without one, the report works from year, make, model, trim, mileage, title — everything else still runs.

How long does a report take?

Typically 60–90 seconds from tapping Generate to the finished report. Some thin listings finish in 30s; complex multi-photo uploads occasionally hit 120s.

What kinds of listings does it work on?

Private-party listings — Facebook Marketplace, Craigslist, OfferUp, Cars.com private listings. Dealer listings work but the value is lower because dealers have already cleaned the description and removed the cheapest comps.

Does VINly work for trucks, SUVs, sports cars?

Yes. We've tested across body styles. The richer the model has online (forums, recalls, repair-cost data), the deeper the report. Mainstream models get the deepest reports — niche imports are still useful but lighter on known-issue specifics.

Can I share a report with my mechanic?

Yes. Every report exports as a PDF and shares via the standard iOS share sheet. There's also an inspection-sheet variant designed to print and bring to the shop.

PRICING

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.

Why $3.99?

It's anchored to coffee. Cheap enough that the right decision (run the report) feels obvious. We want this priced below the time you'd waste driving to see a listing that's wrong.

Is there a free tier?

There's a free sample report at /sample/lexus-gx-460 you can read in full to decide whether the format is worth $3.99. Real reports on your listings require a purchase.

Do credits expire?

Pass credits expire after 30 days. Single reports don't expire — once generated, the report stays on your device until you delete it.

Can I get a refund?

Refunds for in-app purchases go through Apple — submit at reportaproblem.apple.com. We don't have Apple-side access to refund directly.

TRUST

Has VINly been wrong before?

Yes, the model can be wrong. That's why every model-level claim is tagged verified, likely, or possible in the Evidence Log, and why we don't promise accuracy. Confirm critical claims before you buy.

Why should I trust an AI?

Don't. Trust the evidence. We tag each claim with a confidence level and link to the public sources we grounded against. If a claim isn't sourced, it isn't load-bearing.

Is the AI making numbers up?

Repair-cost ranges are anchored to typical regional ranges for that job. Anchor math is deterministic (mileage + title status), not invented by the model. Known-issue claims cite owner forums and repair databases. The AI does composition, not invention.

Are you affiliated with Facebook / Marketplace?

No. VINly is not affiliated with, endorsed by, or partnered with Facebook, Marketplace, Meta, Cars.com, AutoTrader, CarGurus, or any other listing platform. We work with screenshots you upload — we never log in or scrape.

PRIVACY

Where does my data go?

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

Do you train on my data?

No. Anthropic doesn't train on API traffic by default, and we don't fine-tune on user inputs. Your screenshots aren't used to improve any model.

Do you sell data?

No. We have no advertising business and no data-sharing partners.

How do I delete my data?

Delete the app to delete every report on your device. Because we don't retain screenshots or store reports server-side, there is no server-side account to delete. To scrub purchase-related logs, email support@vinly.dev.

COMPATIBILITY

iPhone only?

Yes, at launch. iPhone running iOS 17 or later. The app works on iPad in iPhone-app mode but the layout isn't iPad-native.

Android version?

Not at launch. On the roadmap; no committed date yet.

Apple Watch / CarPlay?

No. The report is for reading, not glancing — both surfaces are wrong for that.

Does it work offline?

The app shell loads offline, and your existing reports are readable offline. Generating a new report requires a network connection (we call Anthropic + NHTSA).

Question we didn't cover? Ask us directly.