Months after promising a native iOS app for its Google Play Music service, Google finally delivered the goods. The free app is available in the iTunes App Store as of Friday and supports both local music playback as well as cloud streaming of tunes. Google allows up to 20,000 music tracks in the cloud and offers a $9.99 monthly music subscription service called All Access, which is also supported in the new app. So too is the ability to Chromecast music wirelessly to a TV. I doubt many long-time users of iTunes will make the switch, but for someone who is living a Google-centric life on an iPad Air, the new app is music to my ears.