Hi,
I am building an app that provides digital touristic guides. For now, some are free, some are premium and you have to go to a partner to unlock them through a code and then have access to it on the app. I want to be able to monetize some of the guides. Do I have to use In-App purchase (IAP) in my app ?
I am unclear whether the digital service that I want to sell is within the IAP conditions or not...
Thanks in advance for the help.