OptionsHouse - OptionsHouse is an online stock trading platform with an easy-to-use interface.
Gradement - Scores and factors for your DIY stock research
TradeStation - Whether you trade stocks, ETFs, options or futures, TradeStation’s award-winning tools and...
Simply Wall Street - Easy stock and portfolio analysis
Questrade - Questrade IQ Mobile is everything you need to trade stocks - right in the palm of your hand.
Options Worth - Find out what your stock options are worth