Baseball season is underway. If you aren't a fan, chances are someone you know loves America's favorite pastime. MLB.com At Bat is your source for everything baseball. The app lets you keep track of the latest scores and news. You can also check in on team rosters and player statistics. If you sign up for the MLB subscription, you can watch all the games straight from your phone.

The MLB.com At Bat app is free to download. It is available on the iPhone, iPad, Android devices, Blackberry phones and the Kindle Fire.

Click here for the App of the Day: MLB.com At bat