Chime is a mobile banking app that helps you save money on fees, check your balances and transfer funds, with no hidden fees and no service charges. You can even send and receive payments from anyone using just their email address.Chime LoginChime Banking is one of the easiest and safest way to bank. You can utilise Chime Billing Phone Number department for any issue related to billing or payment.The customer service agent will also offer you options to contact them via email or chat.Chime Customer Service Number.The easiest way to add money in your Chime account is through one of our accepted bank accounts. We currently accept transferring funds from the following banks: Chase, Wells Fargo, Bank of America, Discover and Citibank.Chime Billing Phone Number .