The truth is most automated forex trading systems use an expert advisor when certain parameters are met, however the truth is not all are created equal. The job of the autoamted system is to monitor the forex market around the clock placing trades and appropriate stops so that in the end the system is turning a profit. The reason they work so well is due to the fact that they remove all human emotion from trading and make decision based on a mathematical formula rather than gut instinct or greed.
One of the main reasons many trades fail in their attempt to become a successful trader is when their emotions overcome their trading decisions. Traders tend to become impatient which leads hasty decision making and bad trades. Some even trade on greed and have the need to always be in a live trade simply because they like the thrill or the potential of making thousands of dollars. Other's overlarge themselves trying to hit a home run on the first trade and in the end lose their entire account. Some traders even do what's called, revenge trading where they cannot handle the loss emotionally and tend to increase their risk on each trade hoping they will recover their losses.
There's no secret on how to achieve massive success in the forex market. Automated forex robots are simple to setup while using the MetaTrader4 platform, a free platform that anyone can download. Most automated trading systems come with a simple instructional guide that shows one how to install the software and how to optimize the settings.
When looking for automated trading systems, be sure to look for testimonials from other traders who might have already used the software. One thing to watch for are actual video testimonials, this way you can not only read about their results but you can hear from them their live experiences. Just because a system is the most expense doesn't always mean it's the best either, some of the best expert advisors out there are actually the cheapest ones. Lastly, use solid money management with any forex robot and be sure to manage your trade properly. Even with a risk to reward ratio of 4:1 or where we win 4x the amount we lose, we only have to be right 30% of the time to profit.
There are many forex systems online today. Be sure to find the one that meets the qualifications discussed earlier and you will be sure to find a system that can yield the best possible results.