Grocery shopping is one of the most popular cash app categories to earn money back from purchases. You shop your favorite ...

Commissions do not affect our editors' opinions or evaluations. Receipt scanner apps help you organize, track and reimburse your employees’ work-related expenses. This mobile software lets users ...

Receipt-scanning apps. These apps require you to scan or upload photos of your physical shopping receipts to earn cash back or points. Examples include Receipt Hog and Fetch. Loyalty apps.