Atom bank | Savings accounts, mortgages & business loansSavings accounts, a range of mortgages & business loans, you'll find it all with Atom bank. App-based and designed to be hassle-free. Download the app today.App based, customer first We’re not most banks. In fact, we are the UK’s first app-based bank , here to make things better for you. Our award-winning customer service and competitive mortgage and savings rates keep our thousands of customers smiling. https://www.atombank.co.uk/