Gamify your team work and get thing's done faster. Simple team collaboration/task management tool.
It's a team management software, but the real idea behind it is to gamify your team through competition. You have a scoreboard and every time someone finishes a task, they get points and are placed on the scoreboard.
It's simple and it can definitely help with team productivity through creating this positive competitive environment focused on fun.
It's in its early stage so naturally it has a lot of room for improvement. Then again, that's not really a con.