Google has released version 4.3 of their Google+ social app with fancy new filters. The filters are very Snapseed like and have similar names. Filters can be tapped to shuffle the look between a few different styles. Along with the filters you can now rotate and crop images before they are posted to share with friends. Instagram competition, anyone?
Google+ for iOS seems to be the only one with the update at the time and it can be snagged here. It should also be mentioned that Snapseed for iOS has been updated today as well and it can be grabbed for free here.