VoteChat works like this, for example; You plan to play Cricket with friends this weekend and no one is being straight forward about if they can or cannot. With VoteChat you can set a countdown clock for your chat and start suggesting "Let's play cricket this weekend", if you have more votes than any other post on the chat by the time the countdown runs out. YOU WIN. And every one on your group chat gets notified that cricket is going to be played this weekend.
Think about all those times when you wanted to do something within a time frame and your friends were undecided or waited until the last minute to say yes or no. Well, VoteChat fixes this problem.
This system also works very well and it's very popular in public group that cater to niche interests on VoteChat. Like "Best joke of the week" or "Dog Pictures'.