Voters can each cast one vote for a candidate. They cannot add candidates, and they can't see how others are voting. A summary field shows the administrator total votes per item.
Does the Job
I like the QB, it's simple to use. All it needs is a campaign table or something so you can run more than one voting campaign. I may try to add that to mine. I use it to help motivate my team. This week we are voting for the best customer help story.