“Curve , the London fintech that now describes itself an “over-the-top banking platform,” is unveiling a re-vamped cashback feature in a bid to draw in more customers for the premium versions of its Curve card. The company lets you consolidate all of your bank cards into a single Curve card and app to make it easier to manage your spending and access other benefits. With the new Curve Cash programme, customers get 1% instant cashback on top of any existing rewards cards that they have plugged into the app, potentially earning customers double rewards on purchases.”