Receipt-scanning apps can be a useful tool for budgeting, especially if you use cash for certain purchases that otherwise wouldn’t automatically be digitally tracked. The technology behind these ...

If you suspect you've fallen for a digital payment app scam, contact the app and your financial institution immediately.

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.

Receipt-scanning apps scan and save paper documents like receipts to your phone or computer. Digitizing your receipts and ...