A trading software could be a standard software with more features than trading directly in the crypto exchange. For instance, in sportsbetting you can trade with softwares such as betangel, betting assistant... in order to trade on Betfair.No. There isn't a robot that can do crypto trading for you and earn you money. Ask yourself. If you had a robot that could make you money trading crypto/stocks/whatever, would you sell it/share it with others?