Dosh is what I call cash back shopping for lazy people. Simply link your credit card to the app and they will give you credit every time you buy something at a participating store (found on their site). It’s similar to the Dining for Miles programs that you see, except it also includes a lot of retail. No receipts to upload or forms to fill out in advance.
If you are interested, I would appreciate it if you use my referral link. I believe that we each get something if you do.