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Facebook Marketplace
Jordan M. · Listed 2 hrs ago
$24,900
2021 Toyota RAV4 XLE
48,000 miles · Automatic · AWD
Salt Lake City, UT · 12 mi away
One-owner, garage kept. Clean title. Serious buyers only.
Never Guess Again.
Analyze any Marketplace or dealer listing to instantly see whether the asking price is a good deal, what you should offer, and whether you're making a smart purchase.
- First check free
- No card required
- Evidence you can check
★★★★★
“CaptainWorth saved me over $3,000 on my truck purchase. The recommended offer was almost exactly what the seller accepted. I'll never buy another used vehicle without checking CaptainWorth first.”
Captain's Report
2021 Toyota RAV4 XLE
48,000 miles · Ask $24,900
0Score
Captain Score
Exceptional Buy
Recommendation
BUY
Buy at Listed Price
Buying Strategy
Purchase at the listed price. Optional open around $24,200.
Fair Market Value
$24,300 – $25,100
HOW IT WORKS
How CaptainWorth Works
From the moment you paste a listing, CaptainWorth analyzes pricing, comparable vehicles, market trends, vehicle history indicators, and buying risks before generating your personalized Captain's Report.
Analyzes thousands of comparable listings and market data in seconds.
01
Find a Listing
- Facebook Marketplace
- Craigslist
- OfferUp
- AutoTrader
- Dealer Listings
02
AI Analysis
03
Your Captain's Report
Captain's Report
2021 Toyota RAV4 XLE
96
Captain Score
Exceptional Buy
Recommendation
BUY
Purchase at the listed price. Optional open around $24,200.
- Captain Score
- Fair Market Value
- Offer Strategy
- Inspection Checklist
Premium Feature
Compare Multiple Vehicles
Compare multiple vehicles side-by-side to quickly identify which one offers the best value, lowest risk, and strongest purchase recommendation.
Winner:2021 Toyota RAV4 XLE
- Higher Captain Score
- Better Market Value
- Lower Buying Risk
Captain's Report
2021 Toyota RAV4 XLE
96
Captain Score
Exceptional Buy
Recommendation
BUY
Captain's Report
2021 Honda CR-V EX
72
Captain Score
Good
Recommendation
NEGOTIATE
Captain Score: 96Exceptional Buy
Trusted by buyers across Marketplace, AutoTrader, dealerships, and local sellers.
CaptainWorth helped me buy with confidence.
“I was comparing several SUVs and wasn't sure which one was actually the better deal. CaptainWorth showed me which one offered the best value, what a fair price looked like, and what I should offer. I walked into the purchase knowing I was making the right decision.”
— Mike Ward, Utah
Illustrative demonstration — not a claim about any real listing or outcome.
THE DEPTH
Everything Included in Your Captain's Report
CaptainWorth analyzes dozens of buying factors to help you determine what a vehicle is really worth, what you should offer, and whether it's a smart purchase.
Pricing Intelligence
Fair Market Value
See what the vehicle is actually worth.
Comparable Listings
Compare similar vehicles currently for sale.
Market Demand
Understand how competitive this market is.
Depreciation
See how value is likely to change over time.
Vehicle Condition
Vehicle History Indicators
Identify important history concerns.
Common Problem Areas
Spot issues common to this make and model.
Inspection Checklist
Know exactly what to inspect.
Ownership Costs
Estimate what it may cost to own and maintain.
Buying Strategy
Recommended Offer
Receive an evidence-based offer price.
Negotiation Strategy
Know how to open, hold, and when to walk away.
Seller Risk Signals
Spot red flags in the listing or seller behavior.
Captain Score
An overall buying confidence score.
Every Captain's Report combines all of these insights into one clear recommendation—so you know whether to Buy, Negotiate, or Walk Away.
THE DELIVERABLE
What's Included in Your Captain's Report
Everything you need to decide — and negotiate — with confidence.
Captain Score
A clear signal on whether this deal is worth pursuing.
Buying Recommendation
Pursue, negotiate, caution, or pass — with reasons you can verify.
Fair Market Value
A defensible low-to-high band grounded in real comparables.
Offer Strategy
What to open with, why it holds up, and where to stop.
Comparable Listings
The vehicles behind the range — shown so you can check them.
Inspection Checklist
Vehicle-specific items to verify before you commit.
Seller Questions
The questions that surface what the listing left out.
Risk Flags
Condition and history signals worth taking seriously on this vehicle.
Negotiation Script
Talking points you can use with the seller — grounded in the evidence.
Built on real market evidence
Every number explained
Made for U.S. used-vehicle buyers
Paid by buyers — never sellers
THE DECISION
Three questions decide every used-vehicle purchase.
Everything else is detail. CaptainWorth answers all three for the specific vehicle in front of you — so you stop guessing and start negotiating from evidence.
Step 1
Is this vehicle fairly priced?
Know exactly what this vehicle is worth—and why.
Step 2
What problems should I expect?
Spot expensive problems before they become your problem.
Step 3
What should I ask and offer?
Walk into the negotiation knowing exactly what to say.
CaptainWorth answers all three using real market data, comparable listings, vehicle history indicators, and evidence-based buying analysis.
HOW IT WORKS
From a listing to a decision, in four steps.
Watch a real listing move through analysis, report, and recommendation—so you see exactly how CaptainWorth turns research into a clear purchase decision.
1
Step 1
Paste or Import a Listing
Paste a Marketplace, dealer, or VIN listing.
2
Step 2
CaptainWorth Reviews the Vehicle
CaptainWorth analyzes pricing, history, condition, and market data.
3
Step 3
Receive Your Captain's Report
Receive your personalized Captain's Report.
4
Step 4
Buy With Confidence
Know whether to Buy, Negotiate, Buy with Conditions, or Walk Away.
f
Facebook Marketplace
Jordan M. · 2 hrs ago
$24,900
2021 Toyota RAV4 XLE
48,000 miles · Salt Lake City, UT
Investigation
2021 Toyota RAV4 XLE
Captain's Report
2021 Toyota RAV4 XLE
48,000 miles · Ask $24,900
0Score
Captain Score
Exceptional Buy
Recommendation
BUY
Buy at Listed Price
Buying Strategy
Purchase at the listed price. Optional open around $24,200.
Fair Market Value
$24,300 – $25,100
Captain's Report
2021 Toyota RAV4 XLE
96
Captain Score
Exceptional Buy
Recommendation
BUY
Buy at Listed Price
1
Step 1
Paste or Import a Listing
Paste a Marketplace, dealer, or VIN listing.
f
Facebook Marketplace
Jordan M. · 2 hrs ago
$24,900
2021 Toyota RAV4 XLE
48,000 miles · Salt Lake City, UT
2
Step 2
CaptainWorth Reviews the Vehicle
CaptainWorth analyzes pricing, history, condition, and market data.
Investigation
2021 Toyota RAV4 XLE
3
Step 3
Receive Your Captain's Report
Receive your personalized Captain's Report.
Captain's Report
2021 Toyota RAV4 XLE
48,000 miles · Ask $24,900
0Score
Captain Score
Exceptional Buy
Recommendation
BUY
Buy at Listed Price
Buying Strategy
Purchase at the listed price. Optional open around $24,200.
Fair Market Value
$24,300 – $25,100
4
Step 4
Buy With Confidence
Know whether to Buy, Negotiate, Buy with Conditions, or Walk Away.
Captain's Report
2021 Toyota RAV4 XLE
96
Captain Score
Exceptional Buy
Recommendation
BUY
Buy at Listed Price
THE CAPTAIN'S REPORT
Inside Your Captain's Report
The Captain's Report turns a listing into a decision — what the vehicle is worth, what to inspect, what to ask, what to offer — and shows the evidence behind every part of it.
Captain's Report
2021 Toyota RAV4 XLE
48,000 miles · Ask $24,900
0Score
Captain Score
Exceptional Buy
Recommendation
BUY
Buy at Listed Price
Buying Strategy
Purchase at the listed price. Optional open around $24,200.
Fair Market Value
$24,300 – $25,100
Illustrative sample figures for a Marketplace listing.
Market Value Range
What this specific vehicle is worth — a defensible low-to-high band, with the comparables it came from
Captain Score
An at-a-glance read on the deal, always tied to the evidence behind it
What to Inspect
The specific things worth checking on this exact vehicle, in the order that matters
Target Offer
A number to open with, and the reasoning you can say out loud to the seller
What's inside
- Know what the vehicle is actually worth
- Know what you should offer
- Spot expensive problems before you buy
- Ask the seller the right questions
- Negotiate with evidence instead of guessing
- Buy with confidence—or walk away
Every figure shows what produced it — the comparables, the adjustments, and the signals behind it. Nothing is asserted without its evidence.
AT THE VEHICLE
Take CaptainWorth to the inspection.
Parking Lot Mode turns the Captain's Report into a real-time inspection guide while you're standing next to the vehicle. Check each item, log what you find, and keep your Target Offer accurate as the real condition comes into focus.
- Inspection steps customized for this vehicle
- Record what you find in seconds
- Your Target Offer updates as you inspect
- Works even when the dealership lot has poor signal
Parking Lot Mode
Exterior walkaround
2021 Toyota RAV4 XLE
- Panel gapsPass
- Tire wearNeeds Attention
- Undercarriage rustProblem Found
Target Offer
$22,000
Updated after inspection
WHY YOU CAN TRUST IT
Know why every recommendation was made.
Real market evidence
Every recommendation is backed by comparable listings, pricing adjustments, and inspection findings—not guesses.
Nothing is a black box
See exactly why CaptainWorth reached its conclusion, including the factors that increased or lowered your score.
Consistent and objective
The same vehicle and the same information produce the same recommendation every time.
You stay in control
CaptainWorth gives you evidence—not pressure. Every recommendation is yours to accept, negotiate, or ignore.
CaptainWorth doesn't replace a trusted mechanic. It helps you decide whether the inspection is worth paying for—and tells you what to have inspected.
How a listing becomes a report
Listing / VIN
Evidence & Comparables
Captain's Report
PRICING
Know if it's worth pursuing—for free.
The first check costs nothing. A full Captain's Report is $24 — set against the price of the vehicle, and against the cost of inspecting one that was never worth the trip.
Free Quick Check
Perfect for deciding whether a listing deserves a closer look.
$0
See where a vehicle stands before you go any further — the signal, the value band, the confidence level, and the biggest factor driving it.
- Included: Pursue, Caution, or Pass signal
- Included: Approximate value band
- Included: High-level confidence
- Included: The top factor driving it
- Not included: Parking Lot Mode
- Not included: Negotiation plan
- Not included: Detailed comparables
- Not included: Sharing
Captain's Report
For the vehicle you're seriously considering.
$24
One bad purchase can cost thousands. A Captain's Report costs just $24.
Whether you're spending $5,000 or $50,000, you deserve to know you're buying the right vehicle before you hand over your money.
The complete buying decision — what it's worth, what to inspect, what to ask, what to offer, and unlimited follow-up questions on that vehicle.
- Included: Everything in the free check
- Included: Detailed comparables with provenance
- Included: Inspection checklist
- Included: Seller-question pack
- Included: Target Offer and maximum
- Included: Negotiation plan
- Included: Parking Lot Mode
- Included: Read-only sharing
- Included: Permanent storage
- Included: Unlimited grounded follow-ups
FAQ
Questions buyers ask first.
A link to the listing, or the 17-character VIN. That is the entire requirement. You do not need the seller's details, the paperwork, or anything from the vehicle itself.
Yes, and it is the most common way people start. Paste the listing link and CaptainWorth reads it as written — including what the listing does not say. Craigslist and dealer listings work the same way.
No. The report is written for someone who does not, and it says why each thing matters rather than assuming you already know. If you can follow a checklist and read a sentence out loud to a seller, you have everything you need.
No, and it is not trying to. CaptainWorth tells you whether a vehicle is worth paying a mechanic to look at — and exactly what to have them look at when they do. On a vehicle you are serious about, the two work together: the report tells you where to point the inspection.
From real comparable listings of the same vehicle in your market, adjusted for mileage, trim and options, condition, and region — with every adjustment shown. It is a range rather than a single figure because the evidence supports a range, and the comparables it came from are listed so you can check them.
Then the report did its job. Walking away from a vehicle that was not worth it is a successful outcome, and it is the one this product is most often useful for.
Never Guess Again. Buy Your Next Vehicle With Confidence.
Analyze the vehicle you're looking at in under a minute and find out if it's really worth buying. Your first vehicle check is completely free.
Get the App
- First vehicle check is free
- No subscription required
- Built for U.S. used-vehicle buyers