Debt Payoff Calculator

Avalanche vs snowball

Avalanche: Pay extra toward the debt with the highest interest rate first. Once it is cleared, roll that payment into the next highest-APR debt. You typically pay less total interest because you are tackling the costliest debt first. Snowball: Pay extra toward the smallest balance first. You get quick wins (fewer accounts to manage) and then roll the payment to the next smallest. Both methods work—avalanche is usually cheaper in terms of interest; snowball can be more motivating for some people because they see debts disappear faster at the start.

In India, you might have a mix of credit card dues, personal loans, or other debts. This calculator lets you add each debt with its balance, APR, and minimum payment, then see the payoff order and total interest for both strategies. Choose the one that you will stick with; consistency matters more than the small difference in interest if one method keeps you motivated.

Why order matters

Paying only minimums on every debt keeps you in debt longer and costs more interest, especially on high-APR credit cards. Putting extra toward one debt at a time (and then rolling that payment to the next once the first is cleared) speeds up payoff and can save a lot in total interest. This calculator shows you the payoff order and total interest for both avalanche and snowball methods, so you can compare and choose. Even a small extra amount each month can shorten your debt-free date significantly.

Benefits of Using This Calculator

A debt payoff calculator shows how long it takes to become debt-free and how much total interest you pay under avalanche (highest APR first) vs snowball (smallest balance first), so you can choose a strategy that fits you and see the impact of adding an extra monthly payment. It helps you stay motivated by showing a clear timeline and the savings from paying more than the minimum.

Use it to plan cash flow: decide how much extra you can put toward debt each month and see how that shortens the payoff period. Compare both methods—sometimes the interest difference is small enough that the snowball method’s quick wins are worth it for motivation. The calculator assumes no new charges and that you pay at least minimums plus your extra amount.

How to Use This Calculator

Enter each debt’s balance, interest rate (APR), and minimum monthly payment. Add the extra amount you can put toward debt each month (on top of minimums). The calculator shows the payoff order and timeline for both avalanche and snowball methods. It assumes no new charges and that you pay at least minimums plus the extra every month.

Compare both methods to pick one that fits you. If you get a bonus or windfall, you can mentally add it to the extra payment to see how much sooner you would be debt-free. Use the result to set a target date and to track progress. Staying consistent with the extra payment is key to becoming debt-free faster.

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