Last week, Walmart rolled out a new twist on the e-receipt, giving customers the option to save them to their mobile applications. Rather than email receipts,which are often forgotten or deleted, ...

One of his suggestions includes using the Ibotta app, which scans photos of your receipts on your smartphone for cash-back rebates. The money is then deposited in your Ibotta account within 48 hours.

Still, if you head out to the local Walmart for those kinds of purchases, there’s no reason why you shouldn’t use Savings Catcher to save a few bucks. It only takes a few seconds to scan receipts.