The ePhone Tracker is a cell phone monitoring app that has proven to be efficient at reporting teens’ and employees’ use of smartphones and tablets. First of all however, one must have a physical access to the device on which the application has to be installed. It has cross-platform support for the various mobile operating systems i.e. Android, Blackberry, iPhone and iPad. It has several logging options that help monitor the usage of the mobile devices. This could be call logs, SMS monitoring, GPS tracking, calendar and even logging of the activities by the other installed apps. Click here for the ePhone Tracker Free download.