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What is a dual credit card?
A dual credit card generally refers to when supplementary credit cards are provided to one cardholder to allow additional cardholders to use them. This is typically done in an effort to gain additional reward points by combining the spending of both cards to the one account.
There is not equal liability in the case of supplementary credit cards. For example, a primary card holder may decide to get their spouse a supplementary card in the spouse’s name and keep it attached to the primary card account. Anything the spouse buys, or any credit card bills they don’t pay, the primary cardholder is responsible for.
A dual credit card may also refer to when you bundle more than one type of card, such as Mastercard and AMEX, with the one card account, to potentially earn a range of different benefits and rewards from both. We will explore this concept further in this page.
The approach of using dual credit cards for whatever reason can offer greater rewards but still be fraught with risk. It is crucial you do your research and understand these potential benefits and downsides before applying.
What a dual credit card can do
A supplementary cardholder will have access to pretty much all of the same features of a credit card, including:
- Making purchases
- Earning rewards points
- Earning frequent flyer points
- Own personal identification number (PIN) separate to the primary cardholder
- Access to the credit card balance
- Access to the credit card transaction history
- Making payments
- Cancelling the card
In terms of credit card perks and protections, be aware that some insurances are generally reserved for the primary cardholder. Some credit cards do extend these protections across all cardholders, so check the terms and conditions for more information before you apply.
Keep in mind that purchases made by the additional cardholder are the responsibility of the primary cardholder, as are meeting repayments on time and avoiding falling into debt.
Using dual credit cards to earn bonus rewards points
Supplementary credit cards are provided to the card holder (potentially at a cost) so that a friend, partner or family member can use it to help you earn rewards points. After all, the more people making eligible purchases on a rewards credit card, the higher number of points per dollar spent to be earned.
The best way to use dual credit cards to earn more rewards points is to make a clear list of what qualifies as an eligible purchase and find what the points-per-dollar earn rate is. This information should be available in the Product Disclosure Statement of your credit card, typically on the card provider’s website.
Next you’ll need to make an assessment of the supplementary cardholder’s budget, the credit limit and which eligible stores the supplementary cardholder is likely to frequent.
- They won’t break their budget spending on purchases to try and earn enough rewards points for whatever your rewards program goals are; and
- Already visit those eligible stores;
You may find you earn a much larger amount of rewards points, without negatively impacting anyone’s finances.
What are the risks of dual credit cards?
There are a few risks to consider before applying for supplementary credit cards.
- Hurting relationships
First and foremost, mixing money with friends, family or partners can result in strained relationships and additional financial stress. Always keep that in mind before you proceed with a supplementary card. Consider talking to the potential cardholder first and working out exactly how they plan on meeting credit card repayments each month. If just that conversation feels impossible, then it may be a sign it’s not worth risking inviting them on to your credit card account.
- Supplementary card costs
Not all supplementary cards are free. In fact, a typical supplementary card fee can cost between $9 - $100. If you aren’t expecting the potential cost, it may come to some shock. Further, the card will come with the same purchase interest rate and cash advance rate as the primary cardholder’s card. It may be easy for someone to rack up debt under your card account details.
- Liability is with primary cardholder
The biggest risk of using supplementary credit cards is that the risk is on the primary cardholder to manage repayments on time and avoid falling into debt. If you find out the supplementary card holder has maxed out the credit card and is unable to help with repayments, the primary cardholder will be the one with their credit score impaired, and potentially being chased by debt collectors.
Dual Mastercard and AMEX credit cards
Another form of dual credit cards is when card providers allow you to bundle two types of cards with the one account.
For those who aren’t able to decide between Mastercard or American Express, Westpac has created the Black Bundle. Cardholders get access to both Westpac Altitude Black Mastercards and American Express Westpac Altitude Black cards.
Cardholders can choose between:
- Altitude Rewards, to be exchanged within the Westpac Rewards program.
- Altitude Qantas, earning Qantas frequent flyer points for your Qantas account.
This may be a competitive option for Australians wanting the high earn rate of American Express points, as well as the availability of using a more widely accepted Mastercard. Keep in mind that purchase rates, cash advance rates and ongoing fees will still apply, so ensure this card bundle sits within your budget and suits your specific financial situation before applying.
Latest news and articles
1 in 3 Aussies don’t know their credit card interest rate, do you?
New research from Defence Bank has found that one in three (35 per cent) of credit card holders don’t know their interest rate. If you’re constantly being stung by credit card interest, it may be worth considering switching to a low-rate credit card.
Personal Finance Editor
Alex is a personal finance writer and editor at RateCity, and has been writing about finance for over five years. She is passionate about closing the gender pay and superannuation gap, and aims to help young Aussies to overcome their financial apathy and better manage their finances. Alex has been published in numerous print and online outlets, including Money Magazine, Lifehacker Australia, and Business Insider.
Frequently asked questions
What should I do if my ANZ credit card has expired?
Your ANZ credit card is considered expired only after the last day of the month and year marked on your card. For instance, if your card’s expiry date reads 03/22, it is valid until 31 March 2022 and expires on 1 April 2022. Typically, you should have received a new credit card by that date, and you won’t have to request a new card.
Once you get the new card, you should remember to switch any automatic payments you have - such as a utility or mobile phone bill - from your expired credit card to your new credit card. Equally, if you are using CardPay Direct to repay your ANZ credit card debt, you may need to update the credit card account details for that service as well.
In case the new card doesn’t arrive by the expiry date of your current credit card, you can call ANZ on 13 22 73 to find out the reason and if you need to request an expedited card. Please note that if you were planning to close your credit card account or request a credit card upgrade, you may need to call ANZ at least before the 25th of the month your current credit card expires in, as that’s when they may send you the new credit card.
Can I transfer money from my American Express credit card to my bank account?
If you’re an American Express credit card customer, you may not be able to transfer money from your credit card to your bank account. However, you may be eligible for cash advances, which involves withdrawing money through an ATM.
To qualify for a cash advance, you’ll likely have to enrol for American Express Membership Rewards. Consider checking your online credit card account to see if you can withdraw a cash advance and, if so, the fees and charges you’ll incur for this transaction.
You should remember that cash advances are different from balance transfers, which were available with some American Express credit cards earlier. Balance transfers allow customers to consolidate debt from high-interest credit cards to a credit card offering a lower interest rate. If you only recently applied for an American Express credit card, balance transfers may not be available irrespective of the card you own.
How easy is it to get a credit card?
For most Australians, there are no great barriers to applying for and getting approved for a credit card. Here are some points that a lender will consider when assessing your credit card application.
Credit score: A bad credit score is not the be all and end all of your application, but it may stop you being approved for a higher credit limit. If your credit score is less than perfect, apply for the credit limit that you need, rather than the one you want.
Annual income: Most credit cards have minimum annual income requirements. Make sure you’re applying for a card where you meet the minimum.
Age & residency: You need to be at least 18 years old to apply for a credit card in Australia, and most require that you are an Australian citizen or permanent resident. However, there are some credit cards available to temporary residents.
What's the best credit card for rewards?
There is no one-size-fits-all best rewards credit card. It's best you research what type of rewards program you'd like, as well as the fees, interest rate and conditions associated with those types of cards before making a choice.
Rewards credit cards can also come with high annual fees that may end up nullifying the rewards, so think how often you use the card to decide whether the benefits outweigh the extra cost for you. A card with a lower annual fee might require a lot of spending to get any useful rewards, while another card with a higher annual fee might need fewer purchases to get a reward.
Does ING increase credit card limits?
You may want to increase your credit card limit for many reasons, such as having access to more spending money. However, if you are using the Orange One credit card issued by ING, you may not be able to do so.
ING customers can choose a credit limit of their preference when applying for the Orange One credit card. Depending on your financial situation, this limit can be anywhere between $1,000 and $30,000. If you qualify for a Rewards Platinum card, the minimum credit card limit will likely be $6,000.
Ideally, you should set your credit card limit knowing how much you can afford to repay each month and keep your expenses lower than this level. With most credit cards, you should have the option of requesting a credit card limit increase at a later time, although you will need to qualify for any increase. With an ING credit card, limit increases are out of the question (at the time this was published), which means you may want to apply for a higher credit card limit from the beginning. Remember that you have the option of decreasing your ING credit card limit at a later time.
What should you do when you lose your credit card?
Losing your credit card is a serious situation, and could land you in financial trouble. Here is a simple guide detailing what to do when you lose your credit card.
Lock you card – Contact your provider and inform them about your lost credit card. From here lock, block or cancel your card.
Keep track of transactions – Look out for unauthorised credit card transactions. Most banks protect against fraudulent transactions.
Address recurring charges – If your card is linked to recurring charges (gym membership, rent, utilities), contact those businesses.
Check credit rate – To ensure you’re not the victim of identity theft, check your credit rating a month or two after you lose your credit card.
Can a pensioner get a credit card?
It is possible to get a credit card as a pensioner. There are some factors to keep in mind, including:
- Annual income. Look for credit cards with minimum annual income requirements you can meet.
- Annual fees. If high fees are a concern for you, opt for a card with a low or $0 annual fee.
- Interest rate. Make sure you won’t have any nasty surprises on your credit card bill. Compare cards with a low interest rates to minimise risk.
Should I get a credit card?
Once you've compared credit card interest rates and deals and found the right card for you, the actual process of getting a credit card is quite straightforward. You can apply for a credit card online, over the phone or in person at a bank branch.
How do you use credit cards?
A credit card can be an easy way to make purchases online, in person or over the phone. When used properly, a credit card can even help you manage your cash flow. But before applying for a credit card, it’s good to know how they work. A credit card is essentially a personal line of credit which lets you buy things and pay for them later. As a card holder, you’ll be given a credit limit and (potentially) charged interest on the money the bank lends you. At the end of each billing period, the bank will send you a statement which shows your outstanding balance and the minimum amount you need to pay back. If you don’t pay back the full balance amount, the bank will begin charging you interest.
What should you do if your credit card is compromised?
Credit card fraud is a serious problem. If your credit card is compromised and you’re wondering what to do, here are a few precautionary steps to take.
Contact you credit provider – Get in touch will your credit card provider. If you feel your card has been compromised, you should be able to lock or block it.
Monitor your accounts – Keep an eye on your credit card accounts. Any unauthorised transactions could be a sign your credit card has been compromised.
Check your credit rating – It’s also important to check your credit rating, to ensure you’re not a victim of identity theft or some other financial mischief.
How to get a credit card for the first time
A credit card can be a useful financial tool, provided you understand the risks and can meet repayment obligations.
If you’re a credit card first-timer, review your options. Think about what kind of credit card would suit your lifestyle, and compare providers by fees, perks and repayments.
Once you’ve selected a card, it’s time to apply. Credit card applications can generally be completed in store, online or over the phone.
When you apply for a credit card for the first time, you must meet age, residency and income requirements. As proof, you must also provide documentation such as bank account statements.
How do you cancel a credit card?
It’s important to cancel your old cards to avoid any additional fees. Unless you’re doing a balance transfer, you’ll need to pay the outstanding balance before you cancel your credit card. If you’ve opted for a card with reward points, make sure you redeem or transfer the points before you close your account. To avoid any bounced payments and save yourself an admin headache, redirect all your direct debits to a new card or account. Once you’ve done all the preparation, call your bank or credit card provider to get the cancellation underway. Once you receive a confirmation letter, destroy your card and make sure the numbers aren’t legible.
How do you apply for a credit card?
You can apply for a credit card online, over the phone or in person at the bank. Once you’ve compared the current credit card offers, the application process is quick and easy. Before you get your application started, you’ll need to gather your personal information like proof of ID, payslips and bank statements, proof of employment and details of your income, assets and liabilities. To be eligible for a credit card, you’ll need to be an Australian citizen over 18 and earn a minimum of $15,000 each year. Once you’ve applied for a credit card, you should get a response fairly instantly. If your credit card application has been approved, you should receive a welcome pack with your new credit card within 10-15 days.
How do I apply for a BOQ credit card limit increase?
If you’re an existing BOQ customer, you can request a BOQ credit card limit increase over a phone call. However, you should remember that owning and using a credit card is a matter of financial responsibility, so it might be worth thinking this decision through.
When requesting a credit card limit increase, you’ll need to be just as responsible in terms of how much you earn and can set aside to repay the outstanding card balance. A credit card company may approve a credit limit increase only if you can show that you have either the income or the disposable income, which is the amount you have left after all expenses have been paid out.
For this purpose, you may need to submit your latest income documents and bank statements for an increase. You may want to estimate how much you usually have left after deducting your expenses, and then use this amount to try and convince the credit card company. Also, you may prefer to pay off the card balance in full each month and thus avoid paying interest on the card, helping you back up any claims of financial responsibility, as well.
Remember that you may not be able to apply for a credit card limit increase beyond any limitations on the type of card you own. For instance, if you own a card whose ceiling is $10,000, and your current limit is $5,000, you won't likely be able to apply for a $10,000 credit card limit increase.
What is a balance transfer credit card?
A balance transfer credit card lets you transfer your debt balance from one credit card to another. A balance transfer credit card generally has a 0 per cent interest rate for a set period of time. When you roll your debt balance over to a new credit card, you’ll be able to take advantage of the interest-free period to pay your credit card debt off faster without accruing additional interest charges. If your application is approved, the provider will pay out your old credit card and transfer your debt balance over to the new card.
How to pay a credit card
There are a few ways to pay a credit card bill. These include:
- BPAY - allows you to safely make credit card payments online.
- Direct debits - set up an automatic payment from your bank account to pay your credit card bill each month. You can choose how much you want to pay of your credit card bill when you set up the auto payments.
- In a branch.
- Via your credit card provider's app.
How does ANZ increase my credit card limit?
If you’re the primary cardholder on an ANZ credit card, you can increase your credit limit by logging into your credit card account and choosing the “Increase your credit limit” option. You can also submit an ANZ credit card limit increase application form by visiting any ANZ branch or by mail or fax. When completing the form, it's important to remember to specify how much you want the limit increased. You can estimate this by first calculating the amount of credit card debt you can afford to repay based on your income and expenses, and then declaring that in your application.
Irrespective of whether you’re completing your ANZ credit card limit increase application online or in print, you’ll need to provide updated employment information, income, and expenses, which the company will have to verify. You'll also need to authorise ANZ’s access to your credit history, as your current credit score and recent credit history tell the company about your financial responsibility, and whether or not you'll be able to repay the additional debt you’re applying for.
In some cases, ANZ may ask you for additional information, or the agent processing the application may reach out to you after your application is received. After verifying your credit score as well as your personal and financial information, however, ANZ may approve a credit card limit increase proportionate to your repaying ability, though it may not be the same as the increase you requested.
How many numbers are on a credit card?
The numbers on your credit card actually follow a universal standard which is used to identify specific functions. Each credit card has a different amount of numbers. Visa and Mastercard have 16, American Express has 15 and Diner’s Club has 14.
The first number on a credit card always identifies what type of credit card it is. Visa cards start with a 4, whereas Mastercard starts with a 5 and American Express with a 3. The remainder of the digits represent the account number, including the last number which is used to verify that your credit card is actually valid.
Credit cards also have additional verification numbers, which are mainly used when the card isn’t present for phone and online purchases. These are the three-digit numbers on the back of Visa and MasterCard or the four-digit numbers on the front of an American Express card.
How do you use a credit card?
Credit cards are a quick and convenient way to pay for items in store, online or over the phone. You can use a credit card as a cashless way to pay for goods or services, both locally and overseas. You can also use a credit card to make a cash advance, which gives you the flexibility to withdraw cash from your credit card account. Because a credit card uses the bank’s funds instead of your own, you will be charged interest on the money you spend – unless you pay off the entire debt within the interest-free period. If you pay the minimum monthly repayment, you will be charged interest. There are many different credit card options on the market, all offering different interest rates and reward options.
What can I do about my Commonwealth Bank expired credit card?
You’ll typically receive your replacement Commonwealth Bank credit card before your current one expires.
Once you receive the replacement card, you may need to update the new card with all the direct debits that you had set up on your expired Commonwealth Bank credit card. These could include insurance payments, electricity or gas bills, and monthly entertainment subscriptions.
To see a list of all your regular payments in NetBank, follow these steps:
- Log on to NetBank
- Click on ‘settings’
- Go to ‘product requests’, and select ‘credit card regular payments’.
If you don’t use NetBank, you can see the list of your regular payments on your most recent credit card statement. Keep in mind, this list may not be complete and you should also check your past statements or your transaction history.
If you haven’t received your replacement card before your current card expires, call 13 22 21 and the bank will send a new card to you.
It is important that you safely discard your expired credit card. This often means cutting it up with scissors and throwing it out.