Curve now lets you ‘go back in time’ and switch the card you paid with retrospectively Ifeadi C. 09:07 TechCrunch, Zero Tech Blog Curve, the mobile wallet and all-your-cards-in-one app, is rolling out a nifty new feature today that lets you retrospectively switch the card you used to pay. Read More via Zero Tech Blog Share this Share on FacebookTweet on TwitterPlus on Google+ Related PostsTiller raises $13.9 million for its modern cash registerSesame Workshop will produce children’s shows for AppleIn a push into Europe, WeWork competitor Knotel acquires Ahoy!BerlinGoogle Play now makes it easier to manage your subscriptionsInstagram launches IGTV app for creators, 1-hour video uploadsInstagram hits 1 billion monthly users, up from 800M in September