Higher One is a company that is involved in financial services. One of the services provided by Higher One is financial aid for students. If you had a student loan through Higher One, you can use the BankMobile website to manage your account. Logging in to the site lets you pay your bill and see if you are eligible for any refunds. This Higher One financial aid services login guide will let you know all about signing in to your account. We will walk you through each step in the login process and show you how to fix login errors.