How to connect orbit to iPhone?

I'm curious to know how one can successfully connect Orbit to an iPhone. I've heard it's a useful tool for managing cryptocurrency and finance, but I'm not sure exactly how to get started. Is there a specific app I need to download, or is there a built-in way to integrate Orbit with my iPhone? Are there any common issues or difficulties that I should be aware of when trying to connect Orbit to my iPhone? And lastly, once I've connected Orbit to my iPhone, what are some of the key features and benefits that I can expect to experience?