HappyGrumpy, an opinion mining and sentiment analysis website, enables you to discover public opinion and sentiments on social media. It gives you free access to following tools:
Twitter Analytics -- See how your friends or celebrities express themselves on Twitter. Are they happy or grumpy? What are their favorite topics? Who are their best mates?
Public Opinion Report -- Check your brand's social reputation score. See how it changes over time. Find out who your brand advocates and haters are.
Public Opinion Polls -- Track social reputation score for up to ten brand names or subjects. Try our new, advanced tool to poll public opinion... instant, accurate, free!
2016 U.S. Presidential Campaign -- Monitor public mood as it changes for each candidate and party, showing their progress over time.