In many cases the free services will only provide you with zilch, or very little information, then you must pay a nominal fee to get other information.
Not all free services offer you accurate or complete information.
In fact, you will get neither with the free services, unless you decide to pay the nominal fees.
free reverse cell phone lookup? Take a look at this - Free, you get access to landline numbers published in your phone directories and in public records and agencies.
Likely, you will not have access to any cell phone number - unless that cell phone number was giving to the company that posted the list of numbers, otherwise, the number will not come up in the free directories.
free reverse cell phone directories? Take a look at this - Paid, daily all records are updated and maintained by professional workers who get paid to handle these huge databases or records with scores of landline phone numbers, cell phone numbers, and so forth.
The free services once you provide a phone number will provide you with a list of items you can obtain once you pay a low fee to view the records.
Free reverse services for the most part are search options to help users find numbers they already possess.
Many of these numbers are available also through social bookmarks, blogs, forums, posts, newsgroups, EBay, and so forth, especially the business phone numbers.
When you enter into the search engine person information online, it is possible to find this information through Google's Index.
The problem with Google's free services is that you have to search, search, go to this page, that page, and through a bunch of headaches before you get what you want.
I found this free service online that allows you to gain access to phone numbers.
Once you type in the number, you gain access to brief information, you pay around $10 and you get a report with a little more information, and if you want a comprehensive detailed report, you keep paying.
Free is not free, they are paid services.
You can see for yourself online how the reverse cell phone lookup paid and nonpaid services work.
Take some time to browse through each service to know what you are getting.