SFlack

Like & Share My Site (LSMS) is a plugin that will allow you to have social ‘like’ and ‘share’ buttons added to the end of your posts. Currently it can display buttons for Facebook, Twitter, Google+, Tumblr & StumbleUpon.

Like & Share My Site

This plugin allows you to add social 'like' and 'share' buttons to your site and individual pages.

gallib

Social Archiver let’s you backup your social life into WordPress in an easy way.
Social Archiver is supporting Twitter for now, Instagram & Tumblr support are planned in the next releases.

Social Archiver

Social Archiver let's you backup your social life into WordPress.

Like & Share My Site vs Social Archiver