I have already created consumable in-app purchases in App Store Connect which are available in my app.
Then I created a "Discount Code" UIButton which presented custom UI for the user to input a code for another in-app -purchase at a lower price but that build was rejected because you cannot have custom code for this sort of thing.
Ref: Apple Documentation: presentCodeRedemptionSheet()
Finally I got it through review when I changed the UI but then I realized that I can't offer a free consumable in-app purchase. The minimum price is US$0.29. I would prefer a free consumable in-app purchase to give to freelancers I am owkrin with for them to test the app with.
I know that there are ways to do it when using subscriptions but my app only using consumable in-app purchases which align better with my business model and the value offering of my app.
There must be some way of creating a single-use free consumable discount code which will also get through App Store Review.
Anyone managed something like this?
Thanks.