Personal loans · Guide
Personal loan vs credit card in South Africa
A personal loan and a credit card are both ways to borrow, but they behave very differently. One hands you a fixed amount to repay on a set schedule; the other is a flexible line you draw on and pay back as you go. Which one costs you less comes down to what you're borrowing for and how you repay. This guide sets out the differences, in plain terms, so you can pick the one that fits.
What's the difference?
A personal loan gives you a fixed amount once, which you repay in equal instalments over a set term. You know from day one what you'll pay each month and when the debt ends. A credit card is revolving credit: you have a limit you can draw from, repay and reuse, with a repayment that rises and falls with your balance.
Put simply, a loan is one lump sum on a schedule; a card is a flexible line you dip into over time. Both are credit agreements under the National Credit Act, and both must be assessed for affordability before you're approved.
How they compare
| Personal loan | Credit card | |
|---|---|---|
| How you get it | A single lump sum, paid out once | A revolving limit you draw on as needed |
| Repayment | Fixed instalment over a set term | Varies with your balance; a minimum each month |
| Interest | Usually a fixed rate for the term | Charged on the balance you carry; often none if repaid in full |
| Best for | A larger, planned, one-off cost | Smaller, ongoing spending you clear monthly |
Under the National Credit Act, the interest rate on both an unsecured personal loan and a credit card is capped at the SARB repo rate plus 21% — currently a maximum of 28,00% a year at the 7,00% repo rate. That's a ceiling; your own rate depends on your credit profile and affordability.
When a personal loan makes more sense
A personal loan tends to suit a single, larger cost you can plan for — consolidating debt, a home repair, a medical bill. The fixed instalment and set end date make the total cost predictable, and the schedule pushes you to clear the debt rather than letting it linger.
The trade-off is flexibility: once the loan is paid out you can't top it up, and a longer term lowers the monthly instalment but adds interest over time, so you repay more overall. Choose the shortest term you can comfortably afford.
When a credit card fits better
A credit card suits smaller, day-to-day spending you can pay off in full each month. Repaid within the interest-free window, it can cost you nothing in interest — the flexibility is the point. It's also handy for short-term gaps you'll close quickly.
The risk sits in the revolving nature. Paying only the minimum each month keeps the balance high and the interest running, so a card used as a long-term loan can quietly become the more expensive option. If you're carrying a card balance you can't clear, a fixed-term loan may cost you less.
What each does to your credit record
Both appear on your credit record, and applying for either creates a hard enquiry that can cause a small, temporary dip. After that, your repayment history counts most: paying on time helps your record, missed payments harm it.
One difference: on a credit card, how much of your limit you use also feeds into your score, so a card sitting near its limit can weigh on it. Score models and scales differ from one bureau to the next, so there's no single national number to aim at — the general rule is that a stronger repayment record signals lower risk.
One free comparison shows offers from NCR-registered lenders, based on your own profile. No upfront fees, no obligation. Approval depends on affordability and lender checks.