AnswerGarden App for iOS
This audience participation tool allows you to pose a question or a topic for your crowd to answer or comment on. The unique twist of AnswerGarden is that it cleverly combines the expression of the respondents’ own answers with a Twitter-like confinement of 20 characters and a representation in the form of a word cloud. The end result provides a quick overview of all answers, ranked in popularity, which can then be used for further analysis or group discussion.
This is a free app