Business Loan Payment Calculator 2026 — Compare Rates & Monthly Costs

If this monthly payment fits your budget, you have a baseline to compare against actual offers—your next step is a soft-pull rate check to see if you qualify. Keep in mind that your actual rate depends entirely on your specific business credit profile and cash flow history, so treat these figures as an estimate rather than a final quote.

What changes your rate and payment

• Credit Profile: Your business credit score is the single biggest lever on your interest rate. Borrowers with scores above 700 often qualify for best small business loans 2026 rates in the 8–12% range; those below 650 typically face 18–28% APR or subprime products. Review your business credit report before applying.
• Collateral: Unsecured loans carry higher APR because they are riskier for the lender. Pledging equipment, real estate, or receivables as collateral often lowers your rate by 2–5 percentage points and makes you eligible for larger principal amounts.
• Loan Product Type: Term loans generally have lower rates (8–15% for qualified borrowers), while merchant cash advances or short-term bridge loans carry significantly higher costs (25–40% APR or factor rates of 1.2–1.5x) due to speed and ease of funding. Equipment financing rates tend to fall in the middle (10–18%), depending on asset class and lender.
• Term Length: Stretching your repayment over a longer term lowers your monthly payment but increases the total interest you pay. A 24-month term on a $75,000 loan at 11.5% costs roughly $8,900 in interest; a 60-month term on the same loan costs roughly $17,800.
• Cash Flow & Revenue: Lenders evaluating SBA loan requirements 2026 and other structured products look at your trailing 12 months of revenue and net income. Stronger cash flow translates to lower rates and higher approval odds.

How to use this calculator

• Principal: Enter the total amount you intend to borrow. For equipment financing, this is typically the equipment cost minus your down payment. For working capital or expansion, enter the full amount you need.
• APR (Annual Percentage Rate): Input the interest rate as a percentage. If you're comparing an invoice factoring offer or merchant cash advance, you'll need to convert the lender's factor rate or fee percentage into an annualized APR. For example, a 1.25x factor rate on a 6-month advance equals roughly 50% APR annualized.
• Term (Months): Select your repayment period. Common terms range from 12 months (short-term bridge/working capital) to 84 months (long-term equipment financing). Most small business term loans fall in the 24–60 month range.
• Review Total Cost: Look at the 'Total Cost of Loan' output, not just the monthly payment. This shows exactly what you'll pay in interest and fees over the life of the loan—often the most important number for budgeting and comparing competing offers.
• Stress-test your scenario: If the monthly payment is tight, adjust the term upward or the principal downward. If the total cost is shocking, compare against other product types or work on improving your credit profile before applying.

Bottom line

Run these numbers against your monthly net cash flow projections to ensure you can comfortably afford the debt service without compromising your daily operations. Once you have a workable payment, use this baseline to shop multiple lenders—your actual rate and terms will depend on underwriting, but this calculator helps you spot unrealistic quotes immediately.