FastVid - FastVid offers a Video Downloader for Facebook that allows you to select any video from FB, copy its URL, paste it into the field, and click on download to save it to your device.
X (Twitter) - Connect with your friends and other fascinating people. Get in-the-moment updates on the things that interest you. And watch events unfold, in real time, from every angle.
Repost for Instagram by Appscopmpavls - Repost for Instagram is an app by Appscopmpavls provides features through which you can track your Instagram fan following right at your fingertips.
Repost for Instagram Pro - Repost for Instagram Pro app allows you to repost images as well as videos to Instagram with the same hashtags and captions.
Repost Video for FB - Repost Video for FB is a social app that comes up with features to help you in downloading your favorite Facebook video to your mobile phone in the desired format so you can watch it irrespective of being online or offline.
Diaspora - The online social world where you are in control.