Automated Forex trading systems come in a variety of shapes and sizes. Some readily on sophisticated computer algorithms with statistical variables computed in real time while others combine variations of stochastic, MACD, moving average, Fibonacci, and Elliot Wave theory principles to determine buy and sell points. Two systems using the exact same indicators for signals can vary broadly in their performance depending upon how they interpret these indicators and what thresholds are used.
Another key aspect of these Forex trading systems is in how they manage money. Two identical FX trading systems can produce greatly differentiating results depending on how risk averse they are and whether they have an aggressive or conservative money management philosophy.
The success rates of these Forex trading systems can vary broadly and it is up to the buyer to evaluate each system carefully before committing large amounts of capital to any of them. Some of the best FX systems will provide you with a money back guarantee during an evaluation period while others may let you evaluate them for a nominal fee.
Forex trading programs come in one of two distinct types. The first type is the signaling type. This is a type of program, residing either on your computer or available through a browser, which simply provides buy and sell signals for you to use. You must log into your Forex account and manually trade using these signals.
The second type of FX trading system is the 100% automated type. An automatic Forex program may reside either on your computer or on the Forex system company's server, but it differs by analyzing each trade and automatically trading currency pairs for you any time of day or night. Once an automated system is setup, there is very little for the Forex trader to do than monitor the account.
Forex traders put a lot of faith in these automatic forex trading systems and some have made enormous amounts of money when they have found an automated Forex system that works for them.