Indigo Card Calculator
Two calculators in one: estimate your monthly loan payment, or find out how long it will take to pay off a credit card balance — and how much interest it will cost.

Estimate your payment
Switch tabs to compare an installment loan with paying down a card balance.
First 12 months of payments
| Month | Payment | Principal | Interest | Balance |
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Indigo® Mastercard® limits typically range from $300 to $1,000, and APRs from 24.9% to 35.9%. Assumes no new purchases.
How to read your results
How the loan math works
Payments use standard amortization: M = P × r(1+r)ⁿ ÷ ((1+r)ⁿ − 1), where r is the monthly rate and n the number of months.
APR vs interest rate
APR includes fees like origination, so it's the best number for comparing offers from different lenders.
Why utilization matters
Credit utilization is about 30% of a FICO score. Keeping card balances under 30% of the limit — ideally under 10% — helps your score.
Turn the estimate into a real offer
Pre-qualify in 60 seconds with no impact to your credit score.