Most of bloggers and webmasters use Google Analytics to monitor traffic on their sites and Google has released Google Analytics App for Android in Google Play at Google I/O today.
Features according to Google Analytics blog -
Real-Time: See the number of visitors you currently have and a list of the pages (for websites) or screens (for apps) that are currently popular.
Dashboard: Monitor the KPIs and user metrics you care about the most. By default, you’ll see your Daily Unique Visitors and your Goal Conversion Rate, but you can customize the dashboard to change which reports, metrics, or segments you see.
Automatic and Customized Alerts: Google Analytics detects statistical anomalies in your data and can send you an alert when something unusual happens. See either automatic alerts, or customize your settings to send alerts based on your own benchmarks.
You can see real time statistics of blog traffic on your Android.
The app requires Android 2.1 and is of size 1.7M and is available for a free download from Google Play.