Whether you use a single brokerage or multiple stock trading apps, a portfolio tracker can be a great tool for any investor. But just as there are now plenty of different platforms that allow you to trade stocks, there are now multiple options when it comes to keeping tabs on your portfolio.So how are you supposed to find the best stock tracking app for you? Rest assured you’ve come to the right place. Here we’ll give you a thorough breakdown of some of the best options out there, complete with a list of pros and cons for each.