Keeping tabs on your investments is the building block of all investors. Penny app offers an effective portfolio management system that helps you stay current with your holdings and track your performance in the long run. You are able to track your gains and losses in real time, and you can easily keep your portfolio. The app also gives you many filters and views that assist you in ef... https://play.google.com/store/apps/details?id=tw.com.weather.interdaytrade&gl=us&hl=en_US