Netflix is a streaming service that allows users to watch movies and TV shows online. To watch Netflix on your iPhone, you will need to have an Apple device. The best way to watch Netflix on your iPhone is to use the Netflix app. The Netflix app is available for both the iPhone and iPad. To start watching Netflix on your iPhone, open the Netflix app and sign in with your account information. Once you have signed in, you will be able to browse through the movies and TV shows that are available for streaming. You can also search for specific movies or TV shows by using the search bar at the top of theNetflix app. If you want to watch a movie or TV show that has already been released onto Netflix, you can click on the “Watch Now” button at the top of theNetflix app and then select which movie or TV show you would like to watch. If you want to add a new movie or TV show to your queue, simply click on “Add To Queue” at the bottom oftheNetflix app and wait until it becomes available for streaming.