Can I use Custom indicators on EA Studio or FSB Pro? 

In FSB Pro you can use custom indicators coded on C# and many are available for licensed users. There are a few reasons why we do not use custom indicators in EA Studio:

1. If there are custom indicators, the Expert Advisors might start showing errors that will be caused by the code of the indicators. Of course, many will blame the strategy builder. As we can see now, they work perfectly with no errors when compiling the Experts.

2. Having custom indicators will not guarantee better profits. The number of indicators in the software is sufficient. It is all about a good combination of different rules and stable robustness tests.

3. Custom indicators will slow down the program, and this is not what we want. Especially the generator in EA Studio, which is so fast now that we save so much time when creating new strategies.