https://www.theverge.com/2017/9/20/16329366/ios-11-apple-arkit-best-new-ar-apps

Since it was first announced at WWDC, Apple’s ARKit has been open to developers to get a feel for the new platform. Now that iOS 11 is finally here, ARKit is available for anyone with an iPhone 6S or later, the iPad Pro, and the latest 9.7-inch iPad. In the time between the announcement and its official release yesterday, developers have used ARKit to create apps for big brands like The Food Network and AMC’s The Walking Dead, as well as for smaller, but no less important amusements like this demo that does nothing but visualize AR tea cups resting on top of a good dog.

Whether it’s existing apps that have added AR functionality with their updates, or fresh new apps introduced specifically for the platform, here are nine AR-ready iOS apps you should check out after updating to iOS 11 to get a feel for the feature’s usefulness — and yes — pointless fun.