here are a few more that may work for you, all posted here before on cheapies i believe so credit to the OP's, hopefully they work for you if you haven't entered them before.
worked with new account for me.
More Free Hot Drinks @ Z App
Last edited 26/06/2022 - 08:50 by 1 other user
Z Energy Referrals
Referrer gets 1 free coffee (up to 3 max). Referrer requires referee's phone number.
Referee gets 50L+ extra 25L. Referrer gets 50L. Referral code needs to be entered during account creation in the "Promo" section.
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ah sorry i have removed, still some people may of missed, all the other codes were either posted last year or made in a comment so might help highlight them to those that may not know

Agreed. There have been a lot. All good mate.

All worked, surprisingly.
Edit: Vouchers aren't actually showing up.
Tried two of the codes, both went through but I did not get the vouchers.
My account already had 9 free drinks so if you're in a similar situation, you might not want to use these yet and actually redeem 3 drinks first before using these codes. There may be a cap of 9 free drinks.

The free drink 9 gone I think Z fix the glitch now my drink down to 2 :(

Oh shi* you right! I just checked and lost 3 free drinks!

same here

Applied but doesn't show up

Just wondering how many pre-existing free drink vouchers you were sitting on?

I was at 3.

Thanks for the input! So it probably has nothing to with do # of drinks. Vouchers are simply not showing up.

Same here, all accepted but none showing up

Safe to say the system is glitchy af so wouldn’t be surprised if accepted but doesn’t show up. 😂

all worked none showed up though

None worked for me

Last one worked for me but voucher not showing up

Two accepted but no additional voucher. Still just have four drinks from thank you codes

Can you get this if you don't have a car?

yes you can just go into the store and pick up the coffees

Has anyone been able to redeem more than 3 codes in 1 day? I could add 3 yesterday and 3 today before error messages come up

Redeeming 5 right now. Had to be in 5 separate sales otherwise the app would error.

on mine it said free with any purchase?

I think z's app developer might be in trouble 😵💫

They should've been in trouble anyway because the app is a dog

Seems like they caught up with it. Additional codes doesn't work
Can anyone confirm it works if you are loading from scratch?
Seems to be limited to 3per day

i didn't have any code before, none of them worked, they may have shut down the redeem process.

None worked for me.

My daughter tried to redeem all codes yesterday and ZERO worked so I think they have fixed it. Snooze ya lose.

Does not work since last night as reported by fellow members. Codes were up almost two days. Gotta be quick around here.

Yup none of those work.


Didn't work for me, hopefully works for others