Im thinking on trade with a robot because i dont have much time to trade, does anybody now if this is worth it?
If you are experienced with trading and want to save time, a trading bot could be useful for you. But you also have to spend time with bot trading. The bot will help you to place multiple orders and to implement several trading strategies.
There is an awesone thread with listing of trading bots. I think, the leading trading bot is gunbot.
https://bitcointalk.org/index.php?topic=1944274.0