You can add a promo code even after completing your account onboarding.
Important information
Each user can redeem only one Guest Code.
You have 7 days from the account creation date to redeem it.
The option appears on the Profile screen.
Step by step
Open the AstroPay app.
Go to Profile.
Select "Do you have a referral code?"
Type your code and confirm.
That’s it! Your Guest Code will be applied to your account.
📌 If you cannot see the option in your app, it may mean the feature is not yet available for your account.