Type in the dealer's four numbers. Get the real APR, true out-the-door price, every hidden fee, and exactly what to say back — in seconds.
Type in the dealer's numbers — vehicle price, trade, down, monthly. We back-solve the real APR, true OTD, and total cost.
A live 0-100 deal health score. Each red flag tells you what it costs and why it matters.
Copy-paste exactly what to say back. No more freezing in the F&I office.
Save every counter-offer. Compare any two rounds side by side and watch the dollars move.
See every dollar — from sticker to interest — laid out step by step.
Mobile-first, dark by default, big tap targets. Use it while sitting across from the dealer.
Vehicle, trade, down, monthly. Add APR, term, and tax if you have them.
Real APR back-solved. OTD recalculated. Every red flag scored and explained.
Copy-paste a counter-script. Save the round. Bring back a better number.