Debt payoff strategy

Debt Payoff Calculator: Snowball vs Avalanche

Enter multiple debts and compare the snowball and avalanche payoff methods to see payoff time, interest cost, and recommended payoff order.

2 strategiessnowball and avalanche
Multiple debtscards, loans, balances
Payoff ordermonth-by-month simulation

Debt details

Your debts

Recommended payoff time 0 months
Total interest$0
Total paid$0
Best strategyAvalanche
Interest saved$0

Enter your debts to compare payoff strategies.

Strategy comparison

same debts and extra monthly budget

Balance over time

selected strategy

Payoff order

OrderDebtPaid offAPR

How this calculator works

The calculator simulates monthly interest, required minimum payments, and one extra monthly payoff budget. Snowball sends extra money to the smallest remaining balance. Avalanche sends extra money to the highest APR remaining balance. When one debt is paid off, its minimum payment rolls into the payoff budget for the next debt.

Actual creditor rules, fees, promotional APRs, late fees, and minimum payment formulas can differ. This tool is for planning and education only.