Interesting. Robinhood just today announced that they will be offering free option trading next year. http://blog.robinhood.com/news/2017/12/12/introducing-options-trading   -no commissions and no exercise/assignment fees (probably still passing down the other fees though, clearing, orf, etc) -support for level 2 and level 3 option strategies (should work for the majority of SO trades) -free real time data   They're also slowly releasing a web/desktop version of their platform so by the time options are available, the web/desktop version should be available as well. Not exactly clear what the entire user interface will look like at the moment though. (Probably can't be any more spartan than Tradier's web interface) I think Robinhood uses Apex clearing (which Tradier also uses) for stocks, which means they'll probably use them for options as well.   Anyways, could be something worth looking into when it's available.