There are definitely pros and cons to both the debt snowball and debt avalanche methods of paying off debt. (kaylasloan.com)
The second theory of debt repayment is the «avalanche method of debt reduction». (moneystepper.com)
If you use avalanche method, you will need to focus attention on the debt with the highest interest contrary to debt snowball method that focuses on the smallest debt. (myfinancekits.com)