Trading multiple brokers with 1 interface?

What software is available for trading multiple brokers using 1 interface?

 

Any broker neutral platform like Sterling, Obsidian and Knight Direct. Your broker has to be set up with a broker neutral platform or your stuck with what you broker offers. Most brokers don't offer a choice.

 

Multiple copies of SierraChart.
http://www.sierrachart.com/index.php?l=doc/MultipleServices.html

Works well.

 

Multicharts multi broker trade bar

if your broker is supported there are multiple broker tabs that can be
simultaneously selected

http://www.multicharts.com/trading-software/index.php/Trade_Bar

 

Ninjatrader.

 

fix

 

tradelink

 

CTS T4 is supported by many futures brokers and you can trade all of them out of the one login.

 

http://www.ninjatrader.com/Trade-Where-You-Want.php