I've tried using various others It's nice to be able to do i...

I've tried using various others

It's nice to be able to do it with a cell phone in a relatively short time

Basically, I invest by searching for stocks that can be put in over a long period of time, but I think the ease of being able to do research in my spare time, throw an order without starting up a PC before going to bed, and go to bed is suitable for office workers.