Soul helps to track and share time with our soulmates. Use Soul to make your time count! Concepter Soul is both an App and Sensor (band or keychain). They work together to detect other Souls, e.g. Soul apps on smartphones (this is free and always will be, yay!). Also, it can detect Soul Sensors on keychains or wristbands (get one of them right now for your own pleasure or as an unusual gift idea for any occasion. You’re welcome!). When people come within 15 feet of one another, apps or gadgets sync automatically, and begin tracking the total time being spent together. Soul Sensor delivers this information to an app. It only takes a minute to revise the time reports.