A favorite current app of mine is my USAA banking app. In the past the USAA app was a pain in the but to cash a check because the light and angle had to be 110% perfect. Now that they have fixed that issue it is supper easy to cash a check. I can also transfer money from different banks, have the bank send a check or even automatic payments. When I want to see how my investments are doing I can check them out as well on the app.