Debt Repayment Planner
Avalanche vs snowball — find your fastest path to debt-free
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Frequently Asked Questions — Debt Repayment South Africa
Paying Off Debt in South Africa: Strategies That Work
South Africa has one of the highest household debt-to-income ratios in the world. Credit cards typically charge 20–22% per year, personal loans 18–29%, and clothing/retail accounts often exceed 21%. With interest rates this high, the order and method of debt repayment matters enormously — a strategic approach can save tens of thousands of rands and years of repayments.
Avalanche Method: Mathematically Optimal
The avalanche method targets the highest interest rate debt first. Pay minimums on all debts, then direct every extra rand to the most expensive debt. Once paid off, redirect that freed-up payment to the next highest rate. This method minimises total interest paid — it is mathematically the best approach. Best for disciplined people who can stay motivated without quick wins.
Snowball Method: Psychologically Powerful
The snowball method targets the smallest balance first, regardless of interest rate. The quick win of eliminating a debt completely provides motivation and momentum. Studies of real debt-repayment data, reported in Harvard Business Review, found that people who concentrate on clearing one account at a time are more likely to stay the course. The extra interest cost vs avalanche is typically small — and worth it if it keeps you going.
South African Credit Interest Rate Benchmarks
| Credit Type | Typical Annual Rate | NCA Maximum |
|---|---|---|
| Credit card / store card | 18–21% | Repo + 14% (21.25%) |
| Personal loan (unsecured) | 15–28% | Repo + 21% (28.25%) |
| Vehicle finance | 11–14% | Repo + 17% (24.25%) |
| Home loan | 10–12% | Repo + 12% (19.25%) |
The Power of Extra Payments
Even small extra amounts make an enormous difference. On a R50,000 credit card balance at 21% interest, paying a minimum of 2.5% of the balance each month would take over 40 years and cost about R113,000 in interest. A fixed R1,500 a month clears the same balance in about four and a quarter years with roughly R25,700 of interest; R2,000 a month clears it in under three years. Use the calculator above to see exactly how much time and money you can save.
If You Are Overwhelmed: Your Rights Under the NCA
- Debt counselling: A registered NCR debt counsellor restructures all your debt into one affordable payment and protects you from legal action. Contact: 0860 627 627 or ncr.org.za.
- Request a payment holiday: Many banks offer 1–3 month payment deferrals for distressed clients — interest still accrues but it prevents default.
- Negotiate directly: Creditors often prefer a negotiated reduced payment to costly legal action and debt write-offs.
Data source: National Credit Regulator (NCR)