Timing is everything when trading in the stock market. The Penny app provides you with up-to-the-minute market data so that you can keep tabs on the stock prices as they change throughout the day. With minute-by-minute data available at your fingertips, you are able to act fast on moves in the market so that you can make a kill or contain losses before they get too large. 2. Personal... https://play.google.com/store/apps/details?id=tw.com.weather.interdaytrade&gl=us&hl=en_US