Cashback apps are the most passive way to earn money in Australia — you're spending money anyway, so you might as well get some of it back. The apps in this guide have been tested across dozens of Australian retailers, tracking actual cashback rates, payment reliability, and which platforms consistently deliver what they promise.
How Cashback Apps Work
Cashback apps partner with retailers who pay a commission for referred customers. When you click through to a retailer from a cashback app and complete a purchase, the retailer pays the platform a commission, and the platform shares a portion of that commission with you. It costs the retailer nothing extra and costs you nothing — the commission comes from the retailer's marketing budget, not your purchase price.
The Best Cashback Apps in Australia for 2026
1. ShopBack — Best Overall
ShopBack is the most widely used cashback platform in Australia, with over 1,500 partnered retailers including major names like Kogan, Booking.com, eBay, Chemist Warehouse, and dozens of fashion and travel brands. Cashback rates vary by retailer and promotion — typically 2–10% for most everyday retailers, with occasional boosted rates of 15–25% during promotional periods.
The ShopBack browser extension is particularly useful, automatically alerting you when cashback is available at any site you visit. Payment is reliable, and the platform has been operating in Australia since 2017 with a strong track record. New members typically receive a $5–$30 welcome bonus.
Retailers: 1,500+ · Avg cashback: 2–10% · Min payout: $5 · Payment: Bank transfer
2. Cashrewards — Best for Supermarkets
Cashrewards stands out from ShopBack with particularly strong cashback rates for Australian supermarkets and grocery delivery. Woolworths, Coles Online, and Harris Farm Markets all feature, making this the go-to app for Australians who want to earn cashback on their weekly grocery shop.
The platform has over 1,700 partner stores and frequently runs bonus cashback events tied to major shopping periods. The Cashrewards app is clean and easy to navigate, and payment processing is straightforward with a low minimum withdrawal.
Retailers: 1,700+ · Avg cashback: 2–8% · Min payout: $2 · Payment: Bank transfer or PayPal
3. Honey — Best Browser Extension
Honey (now owned by PayPal) works differently to most cashback apps — it automatically finds and applies coupon codes at checkout, then also earns you "Honey Gold" points for purchases at participating retailers. Points convert to PayPal cash or gift cards.
Where Honey really earns its place in your toolkit is the automatic discount code application. When you're checking out at thousands of retailers, Honey tests every available code and applies the best one automatically. Even if it doesn't earn significant cashback, the discount-finding alone makes it worth installing.
Retailers: 30,000+ (global) · Avg rewards: 1–20% in Honey Gold · Min payout: $10 USD (PayPal)
4. Everyday Rewards / Flybuys
While technically loyalty programmes rather than cashback apps, Everyday Rewards (Woolworths) and Flybuys (Coles) effectively function as cashback for Australians who already shop at these supermarkets. Both programmes have been expanded to include petrol, insurance, and partner retailers, meaningfully increasing the points you accumulate per dollar spent.
Linking either programme to a compatible credit card that also earns points stacks your rewards and can generate $200–$500 in effective cashback value per year for an average Australian household.
How to Stack Cashback for Maximum Returns
The most effective cashback strategy in Australia involves stacking multiple layers of rewards on a single purchase. The formula is: cashback app (ShopBack or Cashrewards) + rewards credit card + retailer loyalty programme. A single purchase at a participating retailer can simultaneously earn cashback from your app, points from your credit card, and loyalty points from the retailer's own programme.
During major sales periods — Click Frenzy, Boxing Day, Black Friday — cashback rates are often boosted significantly. Stacking these boosted rates with loyalty programmes can return 15–25% of your total spend across all channels.
How Much Can You Realistically Earn?
For an average Australian household spending $3,000–$4,000/month across groceries, petrol, clothing, utilities, and online shopping, consistent use of cashback apps typically returns $300–$600/year. This isn't life-changing money, but it's genuinely free — earned on purchases you'd make anyway, with no additional spending required.
The Bottom Line
Install ShopBack and Cashrewards at a minimum — they cover the most Australian retailers and have the most reliable payment track records. Add the Honey browser extension for automatic coupon codes. Link your Everyday Rewards or Flybuys account and use a rewards credit card (paid off in full each month) to complete your cashback stack. Set it up once and it runs passively from that point forward.