Orkut is a nice, free multiplatform software (also available for Android) and has been created by Google.
More about Orkut
The install size of Orkut depends on your device. Since the app has been added to our selection of software and apps in 2012, it has managed to obtain 29,564 installations, and last week it achieved 5 installations. Its current version is 2.0.0 and its last update happened on 1/21/2012. This app is available for users with the operating system iOS 4.0 and up versions, and it is available in several languages like English and Portuguese (Br).