There is much controversy governing the emergence of free cell phone directories in the mobile world. Many are against it, while other finds it useful and beneficial. The implementation of U.S. free cell phone directory led to a lot of speculations from mobile phone users which led to arguments on its advantages versus its disadvantages.

Reverse cell phone directory is a system feature wherein you can enter a cell phone number in a database program and it tells you the name and other related information pertaining to that cell phone number. A reverse cell phone directory is also a useful tool if you are searching for the cell phone number of a particular person like a neighbor, a friend of your daughter or a work mate.

Although cell phones are usually equipped with a phone directory where you can store all important numbers and contact numbers of family members and friends, there are instances wherein a free cell phone directory will come in handy. Instances wherein you missed a call on your cell phone and the numbered that registered happened to be not in your cell phone directory, a free cell phone directory can be of help in tracing the person associated with that particular number. These are some of the advantages of the implementation of reverse cell phone directory.

While there are some cell phone subscribers that appreciate the principle of free cell phone directory, there are some people that are against it. Concerns such as maintaining privacy is the main issue. The idea of having their cell phone numbers easily accessible to the public is bothersome for a lot of cell phone users. Cell phone numbers are supposed to be personal. It is a way of getting hold of a particular person first hand without having the need to call a common phone in the office or a residential landline. Another concern is that a public database such as a free cell phone directory makes it easy for telemarketers to contact people. Many people hate the idea of being bothered by telemarketers from time to time. Free directories also increase the chance of anyone to receive crank calls.

With all the controversies governing the implementation of free reverse cell phone directory, other people do not oppose it at all finding it necessary and useful. They find the idea of having free cell phone directory similar with that of typical directory offered for regular land phones wherein pertinent information can readily be accessed by browsing through the pages.