TO FIX OVERDRAFT CASH APP CARD: The Samurai Way A negative balance on a Cash App account is very rare. A procedure is in place for transactions after a Cash App account has been reloaded. Therefore, Cash App overdrafts are not possible. However, there is a complaint that some customers have negative Cash App balances. It can occur only if you pay more than the accepted amount or if a technical glitch occurs.  https://cashapphone.com/blog/cash-app-overdraft