User Guide: Staff Surveillance. Understanding all the technological terminology and working through the various blogs is a overwhelming process. We’ve compiled an assessment and endorsement of what we believe are the top products. The Phone Monitoring Comparison resource guide ranks the products, evaluates the vendors and gives further information to assist customers decipher it all. Find information about: Locate Cell Phone Position, Review SMS Texts & E mail, Call Logs, MMS Multi-media Pictures & Video, Web-sites Visited, Eavesdrop & Record Calls and more.