Why Psychology Beats Math
When you search for a debt payoff calculator, most tools tell you to pay the highest interest first. That's called the Avalanche method. Mathematically, it's correct.
But debt isn't just about math — it's about behavior.
The Snowball method focuses on quick wins. By paying off your smallest balance first, you see a card hit zero fast. That releases dopamine, giving you the "oxygen" and momentum to tackle the next one.
How to Build Your Snowball
List Smallest to Largest
Ignore interest rates. Rank your debts by balance only. The smallest debt is your first target.
Pay Minimums on Everything
Keep every other card current. All your extra cash goes to the target debt.
The Roll-Over Effect
Once the smallest debt is gone, take its entire payment and add it to the next one. The snowball grows.
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Snowball vs. Avalanche Calculator: Which Is Better?
Snowball Method
Focuses on psychological momentum by clearing small balances first.
- High Success Rate
- Immediate Wins
Avalanche Method
Mathematically saves more interest by targeting high APR first.
- Saves More Money
- Takes Longer to Feel a Win