Facebook Messenger is reportedly taking on Apple Pay and Samsung Pay Robert Harrow, ValuePenguin.com March 29, 2016 12:29 PM
Guest American Express’ digital wallet patent promises to innovate loyalty rewards Robert Harrow, ValuePenguin.com March 3, 2016 9:19 PM
Guest Lending startup Affirm may be popular, but its loans are a problem Robert Harrow, ValuePenguin.com May 8, 2015 4:00 PM