The official Google Analytics mobile app helps you monitor your business on the go. With this app, you can:
1) Check key metrics in built-in reports
2) Compare date ranges and apply segments
3) Monitor real-time data
4) Explore to build your own reports with any combination of metrics, dimensions, and segments that you care about
5) Save any reports to your dashboard so you can come back to them easily
This app is for existing users of Google Analytics.