Does Rally have an app?

I'm curious to know, does Rally, the popular cryptocurrency platform, offer a dedicated mobile application for its users? It would be convenient to have access to trading, portfolio management, and other features on the go. If they do have an app, is it available on both iOS and Android platforms? And how does the user experience compare to accessing Rally through a web browser? These are some of the questions that come to mind when considering the convenience and accessibility of Rally's services.