Everybody using iOS 6 must have encountered the Maps issue occurred with the Apple's built-in maps application. Users' reviews about the Apple Maps is not pleasant at all and many users want the Google Maps back on the iOS 6, although still there is no indication from the Apple to retain the Google Maps and Google isn't planning to introduce any Google Maps app for the iOS. However, if you want to use Google Maps on the iOS 6, then ClassicMap may be the one what you are looking for!
