There is an unofficial app available for iPhones and iPads that lets you use Google Play. The app is called gMusic and allows users to keep up to 20,000 of your favorite songs in the cloud. Now you can listen to your entire music collection without having to use any space on your iOS device. gMusic is the only Google player that lets you create radio stations, add music to your Library directly in the app,and have a full playlist editing. The app cost $1.99 can be downloaded from the iTunes App Store.