Debt Snowball
Smallest starting balance first
Payoff time—
Debt-free date—
Total interest—
Total paid—
First debt paid—
First payoff—
Payoff order
—
DEBT & PAYOFF
Debt Snowball vs Avalanche Calculator
Enter your debts once and compare two payoff strategies using the same monthly budget. See how payoff order, interest and milestones change.
YOUR DEBTS
Compare both strategies
DebtBalanceAPRMinimum
Added on top of the combined minimum payments in both strategies.
A payoff comparison could not be completed.Check the balances, APRs and minimum payments. The modeled monthly budget must be sufficient for the debts to decline.
SIDE-BY-SIDE
Same debts. Same budget. Different priority.
Debt Avalanche
Highest APR first
Payoff time—
Debt-free date—
Total interest—
Total paid—
First debt paid—
First payoff—
Payoff order
—
MONTHLY COMPARISON
First 12 months
Compare total remaining debt under both strategies.
Enter your debts to generate the comparison.
| Month | Snowball target | Snowball balance | Avalanche target | Avalanche balance | Difference |
|---|---|---|---|---|---|
| Enter your debts to generate the comparison. | |||||
1
Enter debts once
Add each current balance, APR and minimum payment.
2
Run both plans
PRAVIAX applies the same starting monthly budget to Snowball and Avalanche.
3
Compare the tradeoffs
Review interest, payoff time, first payoff and the order in which balances are eliminated.
WHAT CHANGES?
Only the priority rule
Snowball prioritizes the smallest starting balance. Avalanche prioritizes the highest APR. Both models keep the same starting monthly payoff budget and roll freed payments forward as debts are cleared.
Snowball priority = smallest starting balanceAvalanche priority = highest APRMonthly interest = balance × APR ÷ 12WHY COMPARE?Different payoff orders can produce different milestones and interest costs.
The calculator reports those differences directly instead of selecting a strategy for you.
FAQ
Snowball vs Avalanche FAQ
What is the main difference?
Snowball targets the smallest starting balance first. Avalanche targets the highest APR first.
Are both strategies given the same budget?
Yes. The comparison uses the same debts, minimum payments and extra monthly payment for both simulations.
Does the calculator choose a strategy for me?
No. It shows the modeled financial and timeline differences so you can evaluate the tradeoffs yourself.
Are the results exact lender payoff quotes?
No. They are educational estimates based on monthly interest and the values you enter. Fees, changing rates, lender rules and payment timing can change actual results.
Educational estimate.Assumes fixed APRs, monthly interest, fixed entered minimum payments, no new borrowing, no fees and a consistent payoff budget. Confirm actual payoff amounts with your lenders.