Already paid?
Recover your licence.
Use the machine code from Settings › Licence on the Mac you bought it for. You don't need the payment confirmation page or a transaction number.
We check the payment with Stripe. A recent payment can take a little time to become searchable. If nothing appears yet, wait a minute and check again — do not pay again.
Your machine code is used to locate its machine-bound licence. This page does not display your payment email, card details or billing address.
Still need help? Email alvin.app.contact@gmail.com and include your machine code.