Debt Avalanche vs. Debt Snowball: Which Method Is Right for You?
Two methods dominate personal debt payoff advice. One saves the most money. The other keeps more people on track. Here's how to decide which one fits your situation — and how CutTheCard automates both.
How each method works
Both the Debt Avalanche and Debt Snowball share the same core mechanic: you make minimum payments on every account, then put all your extra money toward one priority target. When that account is paid off, its payment rolls into the next one, building momentum. The only difference is how you pick the priority order.
Debt Avalanche
Priority order: Highest APR first
You attack the account charging you the most interest. Once it's paid off, you move to the next-highest rate, and so on.
Debt Snowball
Priority order: Lowest balance first
You attack the smallest balance regardless of its rate. When it's gone, you move to the next-smallest, getting visible wins faster.
Side-by-side example
Say you have three credit cards and $400/month to put toward debt:
| Card | Balance | APR | Min. Payment |
|---|---|---|---|
| Card A | $3,200 | 24.99% | $64 |
| Card B | $1,100 | 19.99% | $22 |
| Card C | $6,500 | 17.99% | $130 |
Total minimum payments: $216/month. Extra payment available: $184/month.
You throw the extra $184 at Card A (24.99%) first since it charges you the most per day. Once Card A is gone, that freed payment rolls into Card B, then everything stacks onto Card C.
You throw everything at Card B (lowest balance, $1,100) first. It's gone in about 6 months, which feels great. Then Card A, then Card C.
In this example, Avalanche saves about $410 and two months. That's a meaningful difference — but it's not dramatic. In real-world scenarios the gap varies significantly based on your specific balances and rates.
Which one should you choose?
Research on behavior and debt repayment consistently shows that people who choose Snowball are more likely to stick with their plan — and a plan you follow is always better than an optimal plan you abandon. If you're not sure, start with Snowball and switch to Avalanche once you have momentum.
Using both methods in CutTheCard
CutTheCard's Debt Reduction Plan calculates both strategies for your actual accounts in real time. You can switch between them with one click and immediately see:
- Your priority payoff order for each method
- The exact payment to make on each account this month
- Your debt-free date under each strategy
- Total projected interest for each method
- The rollover cascade — what happens as each account closes
The plan also evaluates whether any of your cards have active 0% balance transfer offers and factors those into the Avalanche calculation.
Run both strategies against your own accounts on the Debt Reduction Plan page.
Go to Debt Reduction Plan →