Citigroup Inc. will be making contactless payment stickers available to customers in select cities this summer, PaymentsSource has learned. Customers will receive the stickers to replace contactless ...

Two European card vendors this week introduced contactless-payment stickers consumers may attach to mobile phones or related devices. Gieseckie & Devrient's "Convego Air Mobile" sticker has the "full ...

Near-field communication (NFC) mobile payments are a type of digital payment used among consumers of all ages. Below, we’ll explain what NFC mobile payments are, their pros and cons and everything ...

If you needed to order lunch or a cab or pull up your quarterly bank statement, you'd probably reach for one thing to do it: your smartphone. Our mobile devices have increasingly played an essential ...