As of now, it will not be available outside of iOS. Apple will have tough rivals to compete; the list includes Netflix, Amazon, and Hulu.
Also, Apple would soon premium news subscription services. It has partnered with several publications like The New York Times, Washington Post, Wall Street Journal, etc. However, publishers are allegedly resistant to this “Netflix for news” service, as Apple purportedly intends to keep 50 per cent of its revenue.