The Australian card market has shifted
For years, the pitch was simple: spend more, earn points, fly somewhere nice. That pitch still works, but the economics underneath it have changed. The Reserve Bank's moves on interchange and surcharging have reshaped how banks fund rewards programs, and several lenders have responded by capping points, trimming travel cover, or charging extra for loyalty memberships. CommBank, for its part, turned the model around by letting customers earn points on home loans, savings and everyday banking, not just card spend, with redemptions toward Woolworths groceries, fuel at bp and utility bills through its Yello program.
At the same time, a fair share of Australians still carries a balance. Recent industry research suggests around one in three households owes money on a credit card, with the average carried balance sitting in the $3,000-$3,500 range. That combination, generous bonus offers on one side and persistent interest charges on the other, is where most people lose money without noticing.
Four costs hiding inside every card
A rewards credit card in Australia is not one product. It is a bundle of interest rates, fees and conditions, and each part can quietly drain value.
Interest is the big one. Purchase rates across the market range from about 11% p.a. on low-rate cards to above 22% p.a. on some standard products, and a card that looks rewarding at first glance turns expensive if you ever carry a balance past the interest-free days window. Cash advances are worse. Several banks have recently raised cash advance fees, with one major lender moving from 3% to 3.5% and lifting the maximum fee to $50, all on top of interest charged from the day you withdraw.
Annual fees vary just as widely, from cards with no annual fee to premium products around the $400 mark. Balance transfers, often advertised as 0% for a stretch, carry a transfer fee of about 3% and revert to a standard rate once the promotional window closes. Then there is surcharging. Many Australian merchants pass on a card payment surcharge, usually 1% to 1.5%, which nibbles away at rewards value on small everyday purchases. The trick is not avoiding fees altogether; it is deciding which fees you actually get value from.
What each card type is actually for
| Card category | Example product | Annual fee | Purchase rate | Best for | Watch out for |
|---|
| Qantas rewards | ANZ Frequent Flyer Black | $425 | Standard, above 20% p.a. | Frequent Qantas flyers who clear the balance monthly | High ongoing fee and points caps on some spend |
| Bonus points | St.George Amplify Rewards Signature | $199 first year, $295 after | Standard | High spenders who can hit $12,000 a year in purchases | Spend thresholds and eligibility limits |
| Qantas entry rewards | ANZ Frequent Flyer Platinum | $295 | Standard | Flyers chasing 75,000 bonus Qantas Points with modest spend | $6,000 minimum credit limit |
| Low rate | CommBank Low Rate | $6 per month | From 10.99% p.a. | People who occasionally carry a balance | No rewards program |
| Balance transfer | ANZ Low Rate | $58 | 13.74% p.a. after the offer | Consolidating existing card debt | 3% transfer fee |
| No annual fee | American Express Low Rate | $0 | 10.99% p.a. | Minimalists who rarely carry a balance | Amex not accepted everywhere |
Matching the card to your behaviour
The real question is not which card ranks highest in a comparison table. It is which card survives contact with your actual spending.
Take the case of Melissa, a teacher in Brisbane who signed up for a premium rewards credit card on the strength of a large bonus points offer. She paid the $295 annual fee and hit the spend threshold, but she also carried a balance for six months while renovating. The interest she paid comfortably exceeded the value of the points she earned. Her fix was simple: she moved the balance to a low-rate card, paid it down over a year, and only then returned to a rewards card she now clears every month.
The opposite scenario is just as common. Daniel, a Melbourne consultant who flies to Sydney and Perth most weeks, made a Qantas points credit card work hard for him. The lounge passes and points converted into genuine savings on work travel, and the $425 fee became a subscription he actually used. For him, the card paid for itself; for Melissa, it did not. Same country, same product category, completely different answers.
Balance transfers deserve their own logic. The ANZ Low Rate card offers 0% p.a. for 26 months on transferred balances, which is one of the longest windows currently available in Australia. Move a $5,000 balance, pay the 3% fee, and you have more than two years to clear the debt without interest. The catch is discipline. When the promotional rate expires, the standard purchase rate of 13.74% p.a. applies to whatever remains, so a repayment plan matters more than the headline rate.
A practical five-step plan
Start with the Moneysmart credit card calculator on the government website. It shows how long a balance takes to clear and how much interest you save with higher repayments. That single step changes how most people read a card offer.
Next, check your own credit report before applying, since every application leaves a mark and lenders run responsible lending checks against your situation. Then compare at least three cards across the categories above, and read the fine print for points caps, cash advance fees and any loyalty program charges sitting on top of the annual fee. Set up a direct debit for the full statement balance if you are using a rewards card, or for a fixed amount above the minimum if you are paying down debt. Finally, close any unused cards. A card sitting in a drawer can still carry fees, and unused credit limits can work against you when lenders assess new applications.
Where to get help locally
The Moneysmart website is the best starting point for unbiased comparisons, and financial counselling is available through the National Debt Helpline for anyone struggling with repayments. Most major banks also publish their full fees and charges schedules online, so the numbers above can be verified directly before you apply.
Before you apply, pull out your last three bank statements and answer one question: do you clear the balance or not? The answer tells you which card to pick. If you clear it, the bonus points offers are genuinely worth chasing. If you do not, skip the rewards entirely and find the lowest rate you can. One honest look at your own spending will save you more than any comparison table ever will.