7 can't-miss apps: Mr. Robot, Musical.ly, Procreate and more

Although some of the greatest apps revolve around gaming and photography fun, it's always good to know which apps will actually help you get a few things done.  In this week's app roundup, we start with a little karaoke fun and then dive right into a list of apps that will help you get more out of your mobile devices, from iPad Pro design work to smartphone-based writing tasks. Then we end with a parting shot of subversive fun courtesy of television's favorite hacker.    SEE ALSO: