If someone sent you a code, it is worth ⚡1000 to you and ⚡1000 to them. Same amount on both sides — it is not a discount you claim off someone else.
⚡1000 is a little over three Decodes.
Type it and we will carry it into the app for you. You still sign up on the next screen — the code just rides along.
An invite link looks like zzend.app/?ref=ABC123. Opening it is the same as typing the code — it attaches by itself, and you will see the bonus land after you sign up.
If you already signed up without a code, it is not too late for the first week: My → Invite a friend → "Have an invite code?". That row shows for 7 days after you sign up, and only until you have used one — a code is a welcome, not something you can keep claiming.
Every account has one. My → Invite a friend shows your code and a link to send. The person who joins gets ⚡1000 straight away, and you get ⚡1000 for each of your first 20 friends.
It is worth saying plainly: the code is only worth something if the app is worth something to the person you send it to. Sending it to twenty people who will never open it does nothing for anyone.
A code belongs to a person, not to a campaign. We do not post lists of them and we do not run "promo code" pages. If you find a site listing ZZEND codes, coupons or hacks, it was not written by us, and the codes on it are someone's personal code being farmed for the bonus.
There is no separate discount code, no coupon field at checkout, and nothing to hunt for. The invite code is the whole of it.
ZZEND reads a conversation you paste in — a screenshot or an exported chat — and tells you what the other person's message actually means, whether this is normal for them or a change, and what happens if you send the reply you were about to send.
A Decode is ⚡300, and the reply comes with it. So ⚡1000 is three full rounds with something left over.
Open ZZEND