Buy Now Pay Later in Australia (2026): New Rules, Credit Checks and Real Risks

Buy now pay later used to be marketed as “not credit” — no credit check, no interest, just split payments. That changed on 10 June 2025: Afterpay, Zip and every other BNPL provider in Australia are now legally regulated as credit providers, which means credit checks, responsible lending rules, and real consumer protections that didn’t exist before. This guide covers what actually changed, whether it’s safe to use as a student, and how it genuinely differs from a credit card.

What changed in 2025, and why it matters

The Treasury Laws Amendment (Responsible Buy Now Pay Later and Other Measures) Act 2024 brought BNPL under the National Credit Code as a new category called “low cost credit contracts.” From 10 June 2025, providers must hold an Australian Credit Licence, join the Australian Financial Complaints Authority (AFCA) for dispute resolution, and follow responsible lending obligations — meaning they now have to make a genuine assessment of whether a purchase is suitable for you, not just approve it instantly. Fee caps also apply under the new “low cost credit contract” rules, limiting how much a provider can charge in default and account fees over the life of a contract — a real ceiling that didn’t exist in the same form before. The exact cap depends on the type of contract, so check your specific provider’s current terms rather than assuming a flat figure.

Does using Afterpay or Zip affect your credit score?

This is the part that’s genuinely changed and catches people out. Applying for a new BNPL account, or requesting a higher limit, now typically triggers a credit check that’s recorded on your credit file and stays there for 5 years under the Privacy Act — the same as applying for a credit card or loan. On-time repayments generally don’t hurt your score and can build positive history if your provider participates in comprehensive credit reporting. Missed payments are the real risk: they can be reported to credit bureaus, with missed-payment history visible for up to 2 years and formal defaults visible for up to 5 years. Applying for multiple BNPL accounts or repeatedly requesting limit increases in a short period can also look like financial stress to a future lender, even if you’ve never missed a payment.

BNPL vs credit card: the real differences

The real risk isn't the product, it's stacking

Now that BNPL is regulated with responsible lending checks and fee caps, the single biggest practical risk for students isn’t any one provider being unsafe — it’s running multiple BNPL accounts across different retailers at the same time, which spreads your actual repayment obligations across several apps in a way that’s easy to lose track of. A $60 fortnightly commitment feels manageable on its own; four of them running simultaneously across different providers is a genuine budget problem that’s easy not to notice until a payment fails.

Practical rules if you do use BNPL

• Only run one active BNPL commitment at a time — check what’s still outstanding before opening a new one with a different provider
• Treat the repayment schedule as a real bill, not an afterthought — put the due dates in your calendar the same way you would rent or a phone bill
• Never use it for something you couldn’t afford to buy outright — if the only way you can afford an item is splitting it into four payments, that’s a signal to reconsider the purchase, not the payment method
• Check the merchant price is genuine — some retailers price items higher when BNPL is offered at checkout; compare against the same item paid in full before assuming it’s cost-neutral

If BNPL is part of a wider pattern of spending pressure, our guides to the biggest money mistakes international students make in Australia and free budgeting apps and spreadsheets are worth reading alongside this one.

Bottom line

BNPL in Australia is now a genuinely regulated credit product, not the loophole it used to be — that’s a real improvement in consumer protection, but it also means a credit check and your repayment history now matter the same way they would for a credit card. Used for one purchase at a time and paid on schedule, it’s a reasonable tool; used across multiple stacked accounts, it becomes the same kind of debt problem a credit card can be, just split into smaller pieces that are easier to lose track of.