Marketplace is full of deals. It’s also full of parts listed like whole units, down payments dressed up as prices, and stuff that’s sat two months at a price nobody’s paying.

Underlist reads listings the way an experienced flipper does.

While you browse, every result gets a score chip — GO LOOK, MAYBE, or PASS — so you stop opening junk.

Open one and you get:

• Estimated value with the basis spelled out — “hull + trailer, no engine” means it priced what’s actually there, not the version you wish it was
• What to offer, built off the listing’s own leverage: how long it’s sat, “or best offer” vs “price is firm”, rehab needed, how far under value it already is
• Your walk-away number — the most you can pay and still make the flip worth your time
• Risk factors, before you drive out
• Scam and parts detection, so no $500 “boat” that’s a boat cover

Save what you flip and your price ceiling. Matches ping your desktop and your phone. Star anything and get alerted when it drops under your number.

Pro includes:

• 3 saved hunts
• Unlimited deal alerts — desktop and phone
• 150 AI appraisals a day
• Watchlist with price-drop alerts
• Runs on our AI — no API key, no per-check billing

You need Chrome on Mac or Windows and a Facebook account you’re signed into (Underlist reads the Marketplace pages you open — logged out, there’s nothing to read). Install takes two minutes; the guide and support are in the Discord you get at checkout.