In the Forex market proper data analysis is required in order to succeed. However in a market such as the Forex market data flows in by the second. In order to make sense of all this information and to make decisions based on it you need it offered to you in a way which enables you to make quick decisions and forecasts. The conventional way of forecasting my hand made charts and Microsoft excel are obsolete now.
Forex traders these days rely on Forex charting software, this software enables a trader to input current market rates and get an over view of trends and forecasts in the shape of charts and graphs. There is almost hundreds of software available that enable Forex charting. The software available has some different mixtures in functions. You goal is to find the software with the right mix of functions to suit your needs.
As with software on which you need to spend money on try first get a test run before you buy. Most commercial software makers that offer Forex charting software offer you a trial demo usually lasting for about 30 days before you make a decision.