More and more software are being introduced in the market. Some of these are actually beneficial like metatrader 4 but some will just give you fake promises but are just there to fool you. So selection of a right trading platform becomes very important for a profitable currency trading. The two functions that a trader must look for will selecting a forex trading platform is as follows: 

1. The first thing you should look for is accurate price feeds. You must not be aware of this but the data feeds that display the variable live prices on their trading platforms are many times not accurate. You must have also experienced this thing. Like for example you must have experienced huge price spikes of up to 500 pips within an hour. Certainly it’s a fault but many novice traders might not take it lightly. As they are beginners they will not understand this and may start panicking. 
2.     
      Being a trader, you depend on your charts to make good trading decisions. How is it possible to make good trade if the charts show inaccurate prices for trading? This will happen with you quite frequently especially if you are using a demo trading account. Thus make sure that you check you’re trading platform correctly whether it has accurate price feeds or not as your success in currency trading depends on it. 
3. The second requirement you should look for is the graphical representation of profit targets and stops. As we fairly depend on the graphical representation of the historical price movements during our trading, it would be better if the platform will also enable us to view where our profit targets and stops are graphically on the trading chart. This feature is useful for you to make better profit target with more chances of being strike. This means that with the help of graphical representation you can place your profit target near to the recent low or high swing.

Thus make sure that you follow these two steps before selecting your trading software.