I use it but I am focusing on TD now. You need other tools along with Robinhood especially for charting also the quote amount rounds to the nearest whole cent so keep that in mind. The 3 day hold on your money can be frustrating plus not all stocks are available to trade on RH but its simple and free I like it when I travel.

How is margin trading on td and are the platforms free

platforms are free. Not sure about margin trading yet

Ok thanks a lot for your help

Thats how etrade is too

etrade allows me to use funds immediately after selling stock, it takes 3 days to pull it out of the account if i want to do that. I can also margin trade with etrade

I have tired to margin trade with etrade but it wouldn't let me

Etrade had lots of stocks to short available. Td not so much.