I am using subscriptions in my app and I want users to pay a different amount for the first subscription period than for the following periods.
For example: A one-year subscription which costs $499 in the first year and the following years it only costs $300.
How can I achieve that?
You create a one-year auto-renewing subscription for whatever price the subscriptions should have after the first year and for this subscription you create a one-year pay-up-front introductory offer for $499.