Google+’s iOS application provides a local interface, you can use most functions on the site, such as Huddle Group information. In the background of the application you can easily access Stream, Huddle, Photos, Profiles and Circles and so on. You can upload pictures directly from your camera or select from iPhone.
Google+ application compatible with iPhone 3G, iPhone 3GS, iPhone 4, requires iOS4.0 or above. Currently not compatible with iPod Touch.