c. The importance of algo trading software lies in the fact that you put your hard-earned money in that. It becomes extremely critical for you to select a good fit. A few of the important factors to consider while selecting the software are the availability of market data, latency issues, configurability, customization, and ease of writing programs. With the ever-increasing market of algo trading, the options have no limit. Still, a few of the top software that you can select from are, NEST, Greek Soft, uTrade, Trade Lab API, Amibrokers, MT4, Interactive Brokers, and E-options for options trading.