This document advertises 1TopSpy cell phone tracking software and describes how it can be used to catch a cheater on Skype. The software allows users to secretly monitor text messages, calls, photos, browsing history and activity on apps like WhatsApp, Facebook and Skype from any mobile phone. It claims to have millions of users and offers GPS tracking, 24/7 support and encryption. The process to install and use 1TopSpy involves downloading the app on the target phone, registering an account online, and then logging in to view monitoring results from any device. Customer testimonials praise how it helps protect children and monitor employees.