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.

Kaspersky AntiVirus - Download the best FREE antivirus for Windows-based desktops, laptops, & tablets and get the core protection against viruses, spyware, phishing & dangerous websites.

Android Lost - Remotely control your Android phone from the internet or by SMS. Features:

Padvish Antivirus for Android - An antivirus scanner for all types of malware for Android devices.

iLostFinder - iLostFinder is an anti-theft/lost app for iPhone and iPad.

Malwarebytes - Malwarebytes protects you against malware, ransomware, and other advanced online threats that have made antivirus obsolete and ineffective. Free Anti-Malware & Malware .