Google has released its much-anticipated official Google Voice app for the iPhone. Originally announced last summer, Google’s first attempt at a native Google Voice app for iOS was rejected by Apple, citing duplicate functionality with the built-in Phone application. Following Apple’s publication of a new set of guidelines for the App Store in September, Google reportedly resubmitted the app and received approval from Apple, however more work was required to provide support for the iPhone 4 and multitasking capabilities in iOS 4, delaying the application’s final release until this week.
Although an HTML5 web application has been available for Google Voice for some time to allow users to place calls, access voice mail and send text messages, the new official Google Voice application provides tighter integration with iOS allowing users to receive push notifications of new messages, make use of direct access numbers to more quickly place phone calls and access contacts from the iPhone Address Book. The application requires a Google Voice account and an iPhone running iOS 3.1 or later; it is not compatible with the iPod touch or iPad. Google Voice is available from the U.S. App Store as a free download.