For newbies, don't use trading bots yet. Use the time you have as a newbie to learn trading basics and stuff. You don't want to use a bot without any knowledge about trading right?

For advanced users, any bot will do as long as you know how to use it and they are popular in the community.

Since you read many articles already about these bots, I think you encounter some of the popular trading bots. by now. Read their characteristics to determined what you think is the best for you.