Backtesting allows you to simulate trading over a long period of time in just minutes. And with the optimization feature, you can find out which settings performed best over a selected historical chart period. But MT4 build-in tester doesn’t support multi-currency testing and multi –strategy testing.
For example if you have two or more strategies or your strategy works on to or more currencies, it is very difficult to analyze performance analyzing several backtests separately.
For this reason BJF Trading Group has developed tool, which
allows you to combine several strategy tester reports. Combined report will help you to select correct strategies (or currencies) for your trading portfolio. Last version allows you to load combined report in to myfxbook. etc.
Free version download link:https://s3.amazonaws.com/iticsoftware-products/software/MT4MultiStrategiesReport.zip