Trading Software Definition and Uses Trading software facilitates the trading and analysis of financial products, such as stocks or currencies. Your Money. Read more. The police has made the arrest and confiscated more than computers after a local power grid operator reported abnormal electricity usage, Xinhua news agency says. Active currency traders like to have access to market news, quotes, charts, and their trading accounts at their fingertips at all times. In addition, the app offers live, streaming charts and the latest market news from FxWirePro and Market News International.