What app can I send money with my routing and account number

Your question is unclear.   Who are you trying to send money to?  And what routing and account number?  Are you asking about the prepaid Visa?

For help with your pre-paid Visa card:

Call  (888) 285-4169

I'm waiting on my prepaid Visa to arrive in a couple days I need to pay bills and I only could get a routing number and account number but one of my bills is cash only so I'm trying to figure out how to send money to myself with that information..