PayPal’s most recent update of its free iOS app has notably added the ability to digitize and store loyalty cards. Version 5.5 lets users carry virtual versions of an impressive variety of loyalty cards within the app. After selecting the specific retailer from a long but easily searchable list of participating vendors, including regional supermarkets, restaurants, and shops, you simply scan your loyalty card’s barcode or punch in the ID number to add a card to the app. The app’s login process has also been sped up, as well. This new update goes head-to-head with Apple’s Passbook, and considering the collection of supported vendors, compares favorably to say the least.