Stop Free Users - Identify license type

I would like to limit my app to certain groups of users, I might even change the way it works depending on the licence purchased.
I certianly want to know if it is a Paid user or free

Could I find out what licence type a user is, without making this a big data protection issue.
I want to limit the product away from Free or guest
As only paid accounts have the ability to save data

I would want to treat Corporate account differnetly beucase they would expect more central control and that could change the way poeple use my product and then I would want to Dashboard them more helpfully

all the best

John

Does the Get a user type value give you enough information regarding them being a licensed user? I’m unsure what the “data protection” concern is, unless the issue is you are getting additional user information beyond the license level and would need to justify why you have access to that.