if you want the options they offer for trading then try them out, either by free trials or subscribe for the min period to see what they offer, ba also has a basic free version
gruss is cheaper than ba if you want it long term, i use betangel probably because that's what i started with years ago
if you open a daq account you can have ba over there for free, also plenty of videos on utube on how to use the functions if you want to see what they offer
i was messing aboutit entirely depends on what you do or plan to doif you want the options they offer for trading then try them out, either by free trials or subscribe for the min period to see what they offer, ba also has a basic free versiongruss i