Find the cars.
Find the margin.
Vigil MarketScanner scans Marketplace, grades every vehicle against your local market, and alerts you when a deal is worth chasing.
Are we in your market?
2021 Ford F-150 XLT

Vigil MarketScanner scans Marketplace, grades every vehicle against your local market, and alerts you when a deal is worth chasing.
Are we in your market?

8,400+
Cars found
TX+CA
States we scan
3min
Fastest scan cadence
13min
Median listing age
Scan → score → alert
STEP 1
Our own scanner sweeps Marketplace across the zones you draw — as often as every three minutes.
STEP 2
Every listing is priced against MVI, our own index built from every car we have ever scanned in your market.
MVI $21,900
STEP 3
The grade rides inside the notification. You decide from the lock screen, before you open anything at all.
9:49
Tuesday, June 9
GREAT · $3,500 under MVI
2017 Chevy Silverado 1500 LT — $18,400 · Frisco
This is the whole product in one control.
Our index says this truck is worth $31,200 in Dallas today, off 23 comps.
One listing · Dallas
09:47
0min
Silverado 1500 LT posts at 16% under MVI.
09:49
2min
Your phone buzzes. The grade is already in the alert.
09:52
5min
The first dealer message lands in the seller’s inbox.
10:11
24min
Marked pending. A saved-search email would arrive at 10:12.
Step one takes 20 seconds
Drop a pin, pick a radius. That’s the setup.
Covering 14 towns around your pin.
Cars in range
1,340
Graded great
61
Your feed
| Vehicle | Ask | MVI | Δ | Grade | Miles | Location | Age |
|---|---|---|---|---|---|---|---|
| 2019 Ford F-150 XLT SuperCrew | $26,100 | $28,650 | −8.9% | GOOD | 84k | Plano · 18 mi | 14m |
| 2017 Chevy Silverado 1500 LT | $18,400 | $21,900 | −16.0% | GREAT | 102k | Frisco · 28 mi | 1h |
| 2019 Toyota 4Runner SR5 | $27,400 | $28,300 | −3.2% | FAIR | 77k | Arlington · 19 mi | 2h |
| 2021 RAM 2500 Laramie Diesel | $19,500 | $48,900 | −60.1% | SCAM RISK | 44k | Irving · 15 mi | 44m |
| 2018 Nissan Titan SV | $21,900 | $20,100 | +9.0% | OVER | 89k | Lewisville · 21 mi | 3h |
| 2019 Chevy Tahoe LT | $31,200 | $36,900 | −15.4% | GREAT | 96k | Garland · 12 mi | 4h |
7-day trial on every plan
$29.99/ MO
$0 for 7 days · cancel in two clicks
$54.99/ MO
$0 for 7 days · cancel in two clicks
$199.99/ MO
$0 for 7 days · cancel in two clicks
No. MarketScanner is independent, built by Vigil AI Technology. Facebook, Marketplace, Craigslist and OfferUp are trademarks of their respective owners.
No. MMR is auction data behind a Cox Automotive dealer contract. MVI is our own index, built from retail listing behavior in your market — an estimate of what your market is asking, not an appraisal.
Signup is free and card-less. Add a card and the 7-day trial starts at full Flipper capability; on day 7 your plan begins. Canceling is two clicks in the Stripe portal.
Texas and California today. You pick the center point and radius inside them. Anywhere else, tell us your ZIP and we will email you the day we open it — you can still create a free account and see how the grading works in the meantime.
Full access for 7 days trial, cancel anytime.