Twitter Tool Tuesday – Upprdwnr

Upprdwnr is service for measuring sentiment on Twitter. It works by asking Twitter users to add specific hastags to their tweets to denote their feelings about a topic. #uppr donates a positive feeling whilst #dwnr denotes a negative feeling.

Overall it’s a novel way to solicit feedback on just about anything. It’s quick, requires little effort from participants and has somewhat of a cool factor in the way it uses hashtags.

Try it here.