Did the news about the iPhone logging users whereabouts jangle your nerves about mobile phone privacy? Paper War provides three separate mini-games in one free app that will settle any score between you.

Two players use the same phone at the same time — to fire cannons at each other, shoot each others planes out of the air, or smash aircraft from above. Each game tracks the scores and tells you the winner. The doodle style graphics and paper background make it fun.

Use the app to decide who drives, who decides where to go for dinner, or who buys the next round.