Free money
hides in codes.

Referee gets $30 off their first purchase of $50+; referrer gets $30 off their next Afterpay purchase of $50+.

$100 gift card for both referrer and referee when you join ahm private health insurance through this referral.

Apply through this referral link for a sign-up bonus of Membership Rewards points; the referrer can earn roughly 20,000–40,000 points depending on the card.

Both referrer and referee typically get around $70 off when the new customer makes their first purchase through this referral.

Both parties typically receive a $100 gift card when the friend joins on eligible cover using this referral code.

New users typically receive around a $10 credit towards their first dine-in or takeaway order, plus access to flash discounts of up to 50% at local restaurants.

$10 credit for both referrer and referee when the new member signs up through this referral.

Get a discount on your first order of premium medical scrubs and apparel when you sign up through this referral link — commonly around $20 off a $100 order.

$5 credit for both referrer and referee when you join through this referral — credit goes towards the booking fee.

Join the GYG rewards program with a referral sign-up bonus credited to your account.

Join Heidi through this referral — new clinicians typically receive an extended Pro trial, and the referrer earns a cash reward once the referral activates.

$100–$125 cashback for both referrer and referee when the friend opens an eligible ING account through this referral link.

New members typically receive around a $30 joining bonus after completing their first survey, and earn further rewards for each healthcare survey they take.

Sign up to an Origin Energy electricity or gas plan through this referral — both referrer and referee typically receive around a $50 bill credit.

Sign up to the Osler CPD home through this referral to join a continuing professional development community built for medical professionals.

Sign up to an OVO Energy electricity plan through this referral — both parties typically receive around $120 in bill credit (higher on EV plans, up to about $180).

Open a Revolut account through this referral — the referrer earns a cash reward (often $50–$120 per friend), and the referee occasionally gets a sign-up perk depending on the live campaign.

Both you and your referred friend get free Churros For One when the new member spends $5 through the San Churro loyalty program.

Invite friends to save on brokerage fees — you each receive 10 additional trades for free when they accept the invitation.

Join Sermo through this referral for a sign-up bonus, then earn money by taking part in paid medical surveys and physician discussions.

Earn cashback on everyday online shopping — the referral bonus amount varies by campaign (often around $20 for the new member and more for the referrer).

Both the referrer and the invited friend receive a $200 Amazon Gift Voucher when the friend enters your code within 7 days of installation. All rewards are distributed no later than 30 January 2027.

Sign up to Superloop NBN through this referral code — the typical program gives both parties around 10% off their monthly plan, and discounts can stack with more referrals.

Referee gets up to A$350 discount on a new Tesla (such as a Model 3 or Model Y); referrer earns up to A$150 in Tesla Credits per successful referral.

Get cashback on top of your regular shopping — the referral bonus amount varies by campaign (often around $40 for both parties).

You and your friend each score a $30 cash bonus when they sign up using your invite code and bank with Ubank.

Apply this promo code for a credit discount on your first Uber Eats order — commonly around $20 off when you spend $25 or more.

Send money abroad for less with Wise — sign up through this referral link to unlock a fee-free first transfer (up to a set amount).