1Ask HN: Who Created QR Payments?By which I mean the concept/first MVP, not necessarily the first successful product launch which IIRC was WeChat.Anyone knows?show more2JVIDEL3y ago0
2Ask HN: Which was the first app that used QR codes to do payments?The most famous case is probably wechat, but which company was the first to do it?show more5JVIDEL5y ago0
