I am using a prepaid service of AT&T network, but it costs me more and giving extra burden on my pocket. It provides me 200 free talking minutes and 500 free text message on an additional tariff plan of $ 29. it does not have any free data usage, I am charged 9 cents for every KB that I download. I want you to do this prepaid cell phone comparison with other prepaid services. And suggest me the cheapest as I want to switch to the cheapest one.
