Trading software refers to a computer program or application that is designed specifically for trading financial instruments such as stocks, commodities, and currencies. This type of software can be used by both individual investors and professional traders to analyze market data, place trades, manage portfolios, and make informed decisions based on real-time information. Trading software may also include tools for technical analysis, charting, and automated trading strategies. Overall, it is designed to help users improve their trading performance by providing them with the necessary resources and data to make smart investment choices.