Editorially independent
Editorial Policy · Methodology
Loanyzer US

Financial Calculators & Insights for United States

Explore practical financial tools and plain-English guides for United States. Compare loan scenarios, estimate payments, and make informed money decisions with clearer numbers.

Check the deal before you sign

Have a written car quote? Check the purchase total, trade-in debt and amount financed, then compare two offers.

Open the car deal & OTD checker →

Free, no sign-up. Use the tax and fee amounts from your quote.

Understand the purchase price

Separate the out-the-door total from cash down, trade-in and financing.

Compare two offers

See how payment, interest and cash upfront change together.

Follow trade-in debt

Track an unpaid balance into the new loan without counting it twice.

Check the cost of add-ons

Compare the product price with its cost when financed.

Check a GAP refund and credit

Use a confirmed method to estimate the amount and trace the payment.
Today's cover

What we're reading for you this week

See all dispatches
HomeReady Home Possible Income Limits 2026: What the AMI Update Means for 3% Down Buyers

HomeReady Home Possible Income Limits 2026: What the AMI Update Means for 3% Down Buyers

Updated Oct 21, 2026 By Loanyzer editorial team
What Is a Good Credit Score?

What Is a Good Credit Score?

Updated Oct 21, 2026 By Loanyzer editorial team
Escrow Refund After Mortgage Payoff: Check the Balance and Deadline

Escrow Refund After Mortgage Payoff: Check the Balance and Deadline

Updated Oct 21, 2026 By Loanyzer editorial team

Powerful Financial Calculators

Estimate loan payments, compare scenarios, and understand the trade-offs before you borrow.

Tool

Car Loan Calculator

Estimate monthly car payments, total interest and amortization using your own APR assumptions. Educational calculator only; not a lender quote or approval tool.

Open the calculator Research tool
Tool

Mortgage Affordability

Use Loanyzer mortgage affordability guidance to estimate home budget with income, debt, down payment, rate, taxes, insurance, HOA, and DTI assumptions.

Open the calculator Research tool

Educational, not financial advice. Outputs are estimates produced from your inputs. Actual lender offers depend on your credit, the property, and current market conditions.

Latest Articles

How Do Student Loans Work?

How Do Student Loans Work?

Updated Oct 21, 2026 By Loanyzer editorial team
What Is Debt-to-Income Ratio (DTI)?

What Is Debt-to-Income Ratio (DTI)?

Updated Oct 20, 2026 By Loanyzer editorial team
State EV Incentives in 2026: Program Status and Eligibility

State EV Incentives in 2026: Program Status and Eligibility

Updated Oct 20, 2026 By Loanyzer editorial team
Mortgage Recast vs Extra Principal: Lower Payment or Faster Payoff?

Mortgage Recast vs Extra Principal: Lower Payment or Faster Payoff?

Updated Oct 20, 2026 By Loanyzer editorial team
Dealer Markup on Auto Loans: How the Buy Rate and Contract APR Can Change Your Real Cost

Dealer Markup on Auto Loans: How the Buy Rate and Contract APR Can Change Your Real Cost

Updated Oct 19, 2026 By Loanyzer editorial team
Home Insurance Crisis Mortgage Guide: What FL, CA, and LA Buyers Must Know in 2026

Home Insurance Crisis Mortgage Guide: What FL, CA, and LA Buyers Must Know in 2026

Updated Oct 19, 2026 By Loanyzer editorial team
Auto Loan Rate Shopping Window: How to Compare Offers Without Overthinking Credit Inquiries

Auto Loan Rate Shopping Window: How to Compare Offers Without Overthinking Credit Inquirie...

Updated Oct 19, 2026 By Loanyzer editorial team
Change Your Car Loan Due Date: Match Payments to Payday

Change Your Car Loan Due Date: Match Payments to Payday

Updated Oct 19, 2026 By Loanyzer editorial team