Advertisement Space
Enter Your Debts
Enter each debt with its balance and interest rate
Strategy Comparison
24
Months to Payoff
22
Months to Payoff
Side-by-Side Comparison
Snowball Method
Strategy: Pay smallest balance first, regardless of interest rate
- Pros: Quick wins, psychological motivation, easier to stay motivated
- Best for: People who need motivation, multiple debts, struggle with discipline
- Payoff order: Smallest → Largest (by balance)
- Timeline: Slightly longer than avalanche
- Interest cost: Higher (5-15% more interest)
Avalanche Method
Strategy: Pay highest interest rate first, minimum on others
- Pros: Saves most interest, mathematically optimal, faster payoff
- Best for: Math-oriented, want maximum savings, high-interest debt
- Payoff order: Highest APR → Lowest APR
- Timeline: Faster (2-5% quicker than snowball)
- Interest cost: Lowest (most savings)
Detailed Payoff Schedules
Snowball Method - Payment Order
| Order | Debt | Starting Balance | Interest Rate | Payoff Month | Interest Paid on This Debt |
|---|---|---|---|---|---|
| 1st | Smallest Balance | - | - | - | - |
Avalanche Method - Payment Order
| Order | Debt | Starting Balance | Interest Rate | Payoff Month | Interest Paid on This Debt |
|---|---|---|---|---|---|
| 1st | Highest APR | - | - | - | - |
Understanding Snowball vs Avalanche
The Snowball Method (Smallest Balance First)
How it works: You list all debts from smallest to largest balance. Minimum payments go to everything except the smallest debt. Extra money goes toward the smallest balance until it's paid off. Then that payment amount rolls to the next smallest debt.
Why it works: The psychological wins of eliminating a debt keep you motivated. Seeing progress fast makes it easier to maintain the discipline for years of payoff.
Example: If you have Credit Card ($2k), Student Loan ($8k), Mortgage ($200k), you pay CC first despite mortgage having lowest interest. Once CC is gone, you feel accomplished and motivated to attack the student loan.
The Avalanche Method (Highest APR First)
How it works: You list all debts from highest interest rate to lowest. Minimum payments go to everything except the highest-rate debt. Extra money goes toward the highest APR until it's paid off. Then that payment amount rolls to the next highest-rate debt.
Why it works: You're attacking the debt that costs you the most money in interest. Every dollar saved in interest is a dollar that stays in your pocket.
Example: If you have Credit Card (24% APR, $5k), Auto Loan (5% APR, $20k), Student Loan (3% APR, $30k), you attack the CC first despite the auto loan being larger. The CC is costing you the most in interest.
Real Numbers Comparison
Scenario: $15,000 Total Debt, $500/month payment
Debt A: $3,000 at 12% APR
Debt B: $5,000 at 18% APR
Debt C: $7,000 at 8% APR
SNOWBALL (Pay A first, then B, then C):
Payoff: 37 months | Total Interest: $3,240
AVALANCHE (Pay B first, then A, then C):
Payoff: 35 months | Total Interest: $2,850
Difference: 2 months faster, $390 less interest with Avalanche
The Psychology Factor
- Snowball wins on: Quick victories, immediate gratification, motivation, ease of tracking ("I paid off 1 out of 5 debts!")
- Avalanche wins on: Logical satisfaction, long-term savings, mathematical elegance, higher interest rates eliminated first
- Key insight: The best debt payoff method is whichever one you'll actually stick to. Snowball's psychological advantage can save more money than Avalanche if Snowball keeps you consistent.
Hybrid Approach
Snowball Primarily, Avalanche for Large Debts: Pay smallest debts first (snowball), but if one debt has significantly higher interest (like 25% vs 6%), target that one instead. This balances psychology (small wins) with math (large interest savings).
Frequently Asked Questions
Can I combine both methods?
Yes! Pay off small debts first for motivation, but prioritize high-APR debts if they're huge. Example: Pay small CC first, then attack the 24% APR card before the 6% auto loan.
Which saves more money?
Avalanche saves 5-15% more in interest. But if Snowball keeps you motivated and you pay faster, Snowball could save more. Consistency beats optimization.
What if I have one really huge debt?
Avalanche struggles here—you won't see a payoff for years. Snowball is better: pay small debts first to feel progress, then tackle the monster.
Do I keep making minimum payments?
Yes. With both methods: minimum payments on ALL debts, then put extra on your target debt. This prevents missed payments and late fees.
What if new debts appear?
Stop. Don't add new debt while paying off existing debt. This ruins both strategies. Use a debt freeze: live on cash only until debts are gone.
How fast is payoff really?
Depends on total debt and payment amount. $10k at $300/month = 35-40 months. $50k at $500/month = 110-120 months. Use this calculator to estimate.
What if I can't pay minimum on all debts?
Call creditors and ask for hardship programs. Many offer temporary lower minimums. Otherwise, stop paying to one account and concentrate on one debt at a time (risky—affects credit).
Should I pay more than minimum sometimes?
Yes! Every extra dollar toward your target debt saves 15-25% in interest. If you can pay $600 instead of $500, do it. The math compounds rapidly.
Related Financial Calculators
Explore more debt and payoff tools: