iAlertU - iAlertU is an alarm system for your Apple MacBook that uses the built in motion detection to...
Prey - Prey is the simplest and most reliable solution for tracking, data protection & management for Windows, Mac, and mobile devices. Track with precise location, wipe, reset and secure devices across all platforms.
SmrtGuard - Protect your smartphone! Ability to wirelessly Backup / Restore your data.
Android Lost - Remotely control your Android phone from the internet or by SMS. Features:
Cerberus - Cerberus is a complete anti-theft application, the best protection you can get to recover your misplaced, lost or stolen Android device.
iLostFinder - iLostFinder is an anti-theft/lost app for iPhone and iPad.