Does ice have an app?

Could you please clarify something for me? I've been hearing rumors that there might be an "app" associated with ice. Is this true? I'm quite interested in finding out more about it, if such an application exists. Could you tell me what this app is called, and what kind of functionality it offers? Is it available for both Android and iOS devices? Also, I'm curious to know if this app is officially affiliated with ice, or if it's just a third-party development. Thank you for your time and assistance in answering my questions.