Mobile version of the brand-new social network from the search giant Google itself.
In this native app you are presented with almost full functionality of the web-based service: you can manage your circles, add or remove friends, read feed streams, participate in a live chat via Huddle and so on. Also it has interesting feature allowing you to have any image you’ve captured to upload to private cloud folder in background. And the most important — it is not only works seamlessly, but has really great design.
More on the basics in the awesome official video: