TwtPoll is a free service to create polls for Twitter. To create a poll, you just need to enter a question (up to 140 characters), and choose the type of answers that you want to be included. Once you have setup your poll, you get a direct link to this that you can tweet. Anyone who clicks on that link will be brought over to your poll, and you can see results of your poll anytime.
TwtPoll is much better than PollDaddy, as it lets you specify over 15 type of answers in your polls. Main answer types are:
- Multiple Choice: Option to select one or multiple answers
- Drop-Down: Select one answer
- Matrix: Select one answer per row
- Rating and Ranking scales
- Comment boxes
- Multiple Choice questions accompanied with images.
All these options let you create really comprehensive polls for Twitter, and that too completely free. Really good.