"Firhouse Credit Union" is a mobile banking app that empowers users to manage their Credit Union accounts on the go. With features like viewing account balances, transferring funds between accounts, sending money to external bank accounts, and paying bills, the app offers a convenient and efficient banking experience. To get started, users simply need a verified mobile phone number, and can log in with their Member Number, Date of Birth, and Pin. External accounts and utility bills must be registered through Online Banking before using the app.