I’m aware of a few apps/services that provide rewards or cashback through spending on a linked debit or credit card (all of which I became aware of on this community!).
Are there any others worth knowing about?
Criteria - app/service with which you don’t need to get out an app, loyalty card, or prepaid card specific to that rewards service when paying in order to accumulate rewards. You just link your debit or credit card to the service and accumulate points when you use that card to pay at retailers that partner with the service.