Compare calculators
Both calculators run independently β change the inputs on either side to compare results.
Debt
Debt Snowball Calculator
Estimate how many months it takes to pay off a debt with a fixed monthly payment using the debt snowball amortisation formula. The snowball method pays off smallest balances first to build momentum, but the underlying math is just the standard fixed-payment loan formula.
Debt
Credit Card Payoff Calculator
Estimate how many months it takes to pay off a credit-card balance with a fixed monthly payment, given the card's APR. Uses the standard amortisation formula to translate "I can pay $X/month" into a concrete payoff timeline.
Key differences
| Debt Snowball Calculator | Credit Card Payoff Calculator | |
|---|---|---|
| Category | Debt | Debt |
| Inputs required | 3 | 3 |
| Result | Months to Pay Off (months) | Months to Pay Off (months) |
| What it does | Estimate how many months it takes to pay off a debt with a fixed monthly payment using the debt snowball amortisation formula. The snowball method pays off smallest balances first to build momentum, but the underlying math is just the standard fixed-payment loan formula. | Estimate how many months it takes to pay off a credit-card balance with a fixed monthly payment, given the card's APR. Uses the standard amortisation formula to translate "I can pay $X/month" into a concrete payoff timeline. |