As a developer you often want to keep track of your services statistics. Up until now there has been no official app for Google Analytics for iOS, but Google has finally released one:
It's free on Itunes.
Google Antalytics on Itunes, free
As a bonus, there's also an app that puts a Google Analytics widget on your today screen with key figures from sites that you select from your account:
GA.Today on Itunes, costs $0.99