ING Australia
Savings Booster (intro rate)
5.50% interest on savings — one of the highest you can get without citizenship/PR — plus 1% cashback on utility bills. Conditions: deposit $1,000 + 5 card transactions + grow your balance each month (bonus up to a $100k balance).
Referral code: Jmx362
Passport or AU licence, Australian address, Australian TFN
Max balance: Bonus paid up to $500k
In the ING app, it's easy to check whether you've qualified for the bonus interest this month.