Know your car payment before you walk into the dealership.
Free. Private. No sign-up required. Calculate car loan payments, compare scenarios, and see exactly how much interest you'll pay.
App Screenshot
Everything you need to make a smart car purchase.
Instant Loan Calculations
Enter your vehicle price, down payment, and loan terms. See your monthly payment update in real time.
Real Sales Tax Rates
Enter your ZIP code and get the actual sales tax rate for your area. No more guessing the out-the-door price.
APR Estimation
Select your credit score range and see estimated APR based on real market data from Experian.
Save and Compare
Save multiple loan scenarios and compare them side by side to find the best deal.
Trade-In Support
Factor in your trade-in value and any remaining loan balance to see your true equity position.
Share Your Numbers
Export a polished summary of your calculation to share with dealers, family, or your finance team.
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We'll send you one email when the app is available. No spam, no sharing your email.