Google does NOT help. If I type in "track" or "location" it just comes up with tons of apps to track your phone from a computer if it gets stolen, or " i want to track my fiancee cuz i think he's cheating on me" (scary btch) This is what I'm looking for- You and someone else, both with iphones, go into Costco and suddenly split up. You want to open an app and see a proximity of where the other iphone is. Or maybe you're at Disneyland and one group is at Splash Mountain, the other group is in the Tiki Room. Open an app, and bleep bleep bleep "oh they're in that direction about 100 feet away". or even better, a map pops up (kind of pointless for inside a store). This would be something that is private, and both iphone uses have knowledge of. is there ANY app like this??