# Making real-time predictions from iOS ## How to use Here is a small sample showing how to use Amazon Machine Learning to get real-time predictions from iOS. Be sure to substitute your own AWS credentials in `AppDelegate.m`, and your own ML Model Id in `ViewController.m`. ## Example applications Real-time predictions from mobile devices can be used for a wide variety of applications. Some examples include: * Decide whether or not to show an offer to a customer * Matching up game players with similar skill levels * Rank content that is most relevant to current user