Cell phone short messaging service monitoring program is a software program accessible by computers, tablets and most smart phones. In the sms monitoring and tracking process, text messages on other phones that are not physically accessible by the monitor or tracker are made accessed and can be availed to the tracking gadget. This program is part of the general cell phone monitoring program. However in this one, only text messages are tracked. The tracking software are available is software form and they are different. These trackers Mobile Spy (mspy), snoopa and hooverwatch.