Curve is different from anything you may have heard of before. Curve is an Over The Top platform that allows you to connect all of your bank cards, debit or credit, into one neat and easy to use Curve card. With Curve you can remove foreign transaction fees from any of your card, instant 1% cashback from a choice of over 100 retailers, the ability to go back in time and move payments one from card to another and categorise all your spending in one easy to use app. Get a free £10 when you sign up if you use the code ESN10.