Module Based Subscription

Hey Everyone.

I’m almost finished with my app and so now I’m faced with something I’ve been putting off for awhile now.

What I’ve built is Property Management System, I’ve got Appointments, Online Booking, Time Management, Point Of Sale and Daycare. I want to separate all the Modules so when a user signs up, they only buy/pay for what they want/need. I know I could easily create a module Data Type with an entry for each module, but I also know that Stripe has subscription’s as well.

My question is, is there any documentation anywhere that explains this specific scenario? Most of the posts I’ve searched are at a user level for singular subscriptions, but I can’t find anything for a Company that involves having multiple subscriptions.

Thanks in Advanced!