Scan Receipts, Earn Rewards and Cash Back: Fetch, Receipt Hog, & Receipt Pal App Reviews and Comparison Scan Receipts on App - Earn Rewards such as Cash Back! Whether it be for groceries, birthday presents, or simply treating oneself to a few (or a few dozen) online purchases, everyone shops. Why not make some of that money back? This review will break down the essential information every user needs to know for three of the most prominent and worthwhile receipt scanning apps: Fetch , Receipt Hog , and Receipt Pal . The only thing needed to start making money on these apps is your physical or digital receipts! The reward system, exchange rate, and other relevant features of each will be discussed, along with a direct comparison to aid you in choosing the best fit for your personal spending style. Background Receipt rewards apps work by partnering with eligible stores to collect customer data. The store pays a small commission to the app to receive this data and a share of the commis