its not a one size fits all solution. This platform is compatible w IB
i will use a hotkey to buy at ask+ or sell at bid- to enter and exit a fast mover but I don't use limit orders for fear of a crazy fill.
prop firm. if you are outside the U.S.....idk. matbe traderequity.com inside the U.S. requires a License there is someone on here who stated they get 1million bp for 30k equity..