First purchase
Getting a stranger to pay you the first time takes everything. A small, honest discount to get them across that line pays for itself on the second order.

Capped uses, so it does its job and stops.
A $0 product gets the email; the code gets the order.
Every first purchase becomes a contact you can write to.
Redemptions and revenue are both visible.
0%
platform fee on any plan
~1 min
to claim a link and publish
10
product types on one page