er Re: I can now sign up for Robinhood but Should I? " Reply #00 on: December 00, 0000, 00:00:00 PM " Quote from: solon on December 00, 0000, 00:00:00 AM I got an invitation this week, but I couldn't use it because Robinhood is built only for iOS. They don't even have a web app! This. I said I had iOS thinking I'd just go in and use the web app, was disappointed. Anything that restrictive instantly turns me off :( 