Wherever you can install NinjaTrader, Logical Forex will work.
NinjaTrader is not officially supported in any platform other than Microsoft Windows. However, many traders have successfully installed and use NinjaTrader and Logical Forex in a Mac environment.
It seems that people have most success using Parallels. The NinjaTrader Forums are the best source of information on how to do this.
Once you have NinjaTrader installed in your Mac world, you may install the Logical Forex Indicators. Usually, the installation process is amost entirely a "click click click process", meaning you can just use the defaults, but in a Mac environment, you may have to take a few "extra steps" to make sure you are installing in the correct place… but even then, the Logical Forex installer will help you do that too.
