You search for a url, Twitter name, phrase or hashtag.
TweetReach analyzes the tweets that match your search.TweetReach reports the reach and exposure data for those tweets.
Foller.me is a web application based on the Twitter API, used to gather Twitter analytics from any profile - in seconds! Foller.me scans your Twitter profile, parses your latest tweets and followers. Tweets are separated into topics, mentions and hashtags. Followers are mapped out on a Google Map.