Avalanche minimizes interest cost
The avalanche method pays extra toward the highest interest-rate debt first while maintaining minimum payments on the rest. It is usually mathematically efficient.
Snowball builds behavioral momentum
The snowball method pays the smallest balance first. It may cost more interest, but early wins can help people stay consistent.
Minimum payments are not a full strategy
Minimum-only repayment can stretch debt for years, especially on high-rate revolving balances. Extra principal payments shorten the path.
Refinancing changes terms, not habits
A lower rate can help, but a consolidation loan can fail if old card balances are rebuilt.