iPhone to Samsung Application Subscription Transfer

Hello everyone!

I would like to inquire the transfer of an application which I purchased from my iPhone to my Android phone. I recently purchased a new Android phone and downloaded an app which I am subscribed for a year from my iPhone and I am unable to access it upon downloading it in my Android. I have tried using the restore purchase option, but it hasn't been successful.

Since I have paid for a year's subscription, I would appreciate if anyone could tell me if it is possible to transfer my purchase from iPhone to my Android phone as it would be a waste not to able to use it.

I hope there is a solution for this.

Looking forward to hearing everyone's response to this.