Different types of credit and how they affect your credit score

Most South Africans carry more than one kind of credit. Our wallets are crammed with cards for various shops, banks and loyalty programmes. A clothing account here, a credit card there, and beyond that there are debit orders for vehicle finance, insurance and perhaps a home or Personal Loan. What few people realise is that these different credit account types can affect your profile differently and determine your ability to borrow money. Each one sends its own signal to lenders, and each moves your credit score through a different system. Understanding these differences can help you shape a profile that opens doors.

What a credit score is measuring

Your credit score is a single, estimated number that lenders use to gauge how risky you are to lend to. It is based on your credit history and the information held in your credit file. Experian South Africa scores consumers on a scale of 0 to 999, with a higher number pointing to lower risk. South Africa has four registered major credit bureaus, Experian, TransUnion, Compuscan and XDS, and each runs its own model, so your number will differ from one to the next.

The score sits on top of your credit report, the running record of every credit account in your name and how you have handled it. By law, you can pull one free report a year from each bureau, which is the cleanest way to see what lenders see. As at June 2025, the National Credit Regulator counted 29.24 million credit-active consumers, of whom just under 64 percent were in good standing. The other third were behind.

Revolving credit versus instalment credit

One distinction explains most of what follows. Credit comes in two broad families. Instalment credit is a fixed amount, borrowed once, repaid in fixed monthly payments over a set term, with a clear end date. Home loans, vehicle finance and most Personal Loans are instalment credit accounts.

Revolving credit accounts work the other way. You get a credit limit, draw it down, repay, and reuse your available credit, with no fixed end date. Credit cards, store accounts and overdrafts are revolving. The reason this matters is the credit utilisation ratio, the share of your available credit that you are using. Utilisation weighs most heavily on revolving accounts, and TransUnion suggests keeping it below roughly 30 percent. Run a card or store card close to its limit and your score feels it, even when every payment is on time.

Store and retail accounts

Store accounts are how a large share of South Africans first step into formal credit. Experian research (2020) found that four in ten consumers began their credit-building journey with a retail clothing card, ahead of micro loans and bank Personal Loans. Because they are revolving credit accounts, they can build a payment history cheaply: a small purchase, settled in full each month, teaches the credit bureaus that you pay.

The trap is the size of the credit limit. A store account often carries a low limit, so a single big buy can lift your utilisation into the danger zone overnight. Treat it as a discipline tool, where you borrow small, and pay back quickly, so it can help work on your credit profile.

Credit Cards

A Credit Card is the most flexible revolving product, and the one most able to help or hurt. Used well, it is a score-builder: most South African banks give you an interest-free window of around 55 days, so settling the full balance by the due date means you borrow at no cost while still logging on-time payments. Credit cards sets out how the National Credit Regulator caps card interest rates at the repo rate plus 14 percent.

Carry a balance month after month and two things happen. You pay interest, and your credit utilisation ratio climbs, which reads as financial strain. Making only the minimum payments can also mean it takes longer to settle the balance owed.

Personal Loans

A Personal Loan is instalment credit, usually unsecured. You borrow a lump sum and repay it in fixed monthly payments over an agreed term. Paid on time, it builds a clean, predictable record that lenders read easily.

Most of the risk to your profile lies in the application stage. Apply to several lenders in a short window and each runs an enquiry; TransUnion notes that a cluster of enquiries across different providers can drag a score down, because it looks like you are hunting for credit everywhere at once. Compare first, apply once. Debt Consolidation is a Personal Loan that helps with consolidating debt by combining several smaller debts into one repayment at a better rate.

Vehicle and home finance

Vehicle finance and home loans are instalment credit secured against an asset, the car or the property. These car loans and home loans are large, long-dated, and watched closely. A bond or vehicle account paid steadily for years is one of the strongest positive marks a profile can carry, because it proves you can manage a major, long-term commitment.

The flip side is weight. A default on secured credit is among the most damaging events on a report, and on a home loan it can put the asset itself at risk.

Service contracts and the accounts that may not count

Not every monthly commitment behaves like a loan.

For example, while cellphone and other service contracts can appear on your credit report, some obligations, like rent and utility bills, do not report automatically, so paying them faithfully may do nothing visible for your score. Newer products such as buy-now-pay-later are still being folded into credit reporting, and the bureaus handle them inconsistently for now, so do not assume they help or hurt until that settles.

The types of credit at a glance

A quick map of how each behaves on a typical South African profile.

Why your credit mix matters, and how much

Lenders like to see that you can juggle more than one kind of obligation. Credit mix refers to the different types of credit accounts you hold and how well you manage them. TransUnion describes a healthy profile as one with a good mix of current credit, handled well. A reader with a store account, a card and a vehicle loan, all paid on time, often reads better than one with a single product.

Keep it in proportion, though. Mix is a minor factor next to payment history and utilisation. Opening accounts purely to diversify is a poor trade: you add enquiries and temptation for a small gain. Build the mix slowly, adding each product only as your life calls for it, and let time and steady payment do the rest.

Compare Personal Loans with Hippo

When you do need credit, the type you choose and the rate you pay should fit your budget, not just your wishlist. Compare Personal Loans with Hippo to weigh offers from a range of insurers side by side, then borrow on the terms that suit your profile. 

This article is for informational purposes only and does not constitute financial, legal, medical or insurance advice. Hippo is a comparison site helping you evaluate quotes from trusted South African insurers. Always review policy details before making changes. Quotes are risk profile dependent and subject to annual review. No fees are charged for using Hippo’s comparison service. HAS (Pty) Ltd and HCS (Pty) Ltd are authorised FSPs. Terms and conditions apply.